(1) Tongwei shares: net profit in the second quarter of 2023 decreased by 33.58 year on year

Tongwei shares (600438) in the second quarter of 2023, the company's main revenue in a single quarter was 40.824 billion yuan, up 14.5 from the same period of last year. The net profit attributable to the parent in a single quarter was 4.669 billion yuan, down 33.58 from the same period of last year. Non-net profit deducted in a single quarter was 4.116 billion yuan, down 44.06 from the same period of last year. Debt ratio 53.16, investment income -0.152 billion yuan, financial expenses 0.216 billion yuan, gross profit 34.14.

(2) Longji Green Energy: Net profit in the second quarter of 2023 rose 45.18 year on year

Longji Green Energy (601012) In the second quarter of 2023, the company's main revenue in a single quarter was 36.334 billion yuan, up 14.32 year on year. Net profit attributable to the parent in a single quarter was 5.541 billion yuan, up 45.18 year on year. Non-net profit deducted in a single quarter was 5.469 billion yuan, up 45.53 year on year. Debt ratio 55.99, investment income 2.602 billion yuan, financial expenses -1.36 billion yuan, gross profit margin 19.08.

(3) Jingke Energy: Net profit in the second quarter of 2023 was 333.52 year-on-year

jingke energy (688223) in the second quarter of 2023, the company's main revenue in a single quarter was 30.472 billion yuan, up 62.72 percent from the same period last year. Net profit attributable to parent in a single quarter was 2.185 billion yuan, up 333.52 percent from the same period last year. Non-net profit deducted in a single quarter was 2.315 billion yuan, up 360.52 percent from the same period last year. Debt ratio 74.4, investment income 0.138 billion yuan, financial expenses -0.95 billion yuan, gross profit 15.18.

(4) Trine Light Energy: Net profit rose 144.05 percent year-on-year in the second quarter of 2023

Trine Light Energy (688599) In the second quarter of 2023, the company's main revenue in a single quarter was 28.065 billion yuan, up 37.18 year on year. Net profit attributable to parent in a single quarter was 1.772 billion yuan, up 144.05 year on year. Non-net profit deducted in a single quarter was 1.982 billion yuan, up 200.46 year on year. Debt ratio 70.29, investment income 0.978 billion yuan, financial expenses -0.209 billion yuan, gross profit margin 16.92.

(5) TBEA: net profit in the second quarter of 2023 decreased by 27.47 year on year

TEPCO (600089) In the second quarter of 2023, the company's main revenue in a single quarter was 23.53 billion yuan, up 0.21 year on year. Net profit attributable to parent in a single quarter was 2.743 billion yuan, down 27.47 percent from the same period last year. Non-net profit was 2.756 billion yuan in a single quarter, down 27.67 percent from the same period last year. Debt ratio 53.82, investment income 0.141 billion yuan, financial expenses 0.491 billion yuan, gross profit margin 32.18.

(6) Jingao Technology: Net profit in the second quarter of 2023 increased by 134.36 year-on-year

jingao technology (002459) in the second quarter of 2023, the company's main revenue in a single quarter was 20.362 billion yuan, up 26.1 year on year. Net profit attributable to parent in a single quarter was 2.231 billion yuan, up 134.36 year on year. Non-net profit deducted in a single quarter was 2.673 billion yuan, up 187.12 year on year. Debt ratio 59.14, investment income 18.4242 million yuan, financial expenses -0.538 billion yuan, gross profit margin 19.35.

(7)TCL Central: Net profit rose 42.13 percent year-on-year in the second quarter of 2023

TCL central (002129) in the second quarter of 2023, the company's main revenue in a single quarter was 17.279 billion yuan, down 5.74 percent from the same period last year. Net profit attributable to the parent in a single quarter was 2.283 billion yuan, up 42.13 percent from the same period last year. Non-net profit deducted in a single quarter was 1.589 billion yuan, down 0.7 percent from the same period last year. Debt ratio 52.25, investment income 1.135 billion yuan, financial expenses 0.447 billion yuan, gross profit 23.21.

(8) Sungrow Power: Net profit rose 481.46 percent year-on-year in the second quarter of 2023

sunshine power supply (300274) in the second quarter of 2023, the company's main revenue in a single quarter was 16.042 billion yuan, up 107.97 year on year. Net profit attributable to parent in a single quarter was 2.846 billion yuan, up 481.46 year on year. Non-net profit deducted in a single quarter was 2.823 billion yuan, up 564.51 year on year. Debt ratio 66.34, investment income -44.9791 million yuan, financial expenses -0.309 billion yuan, gross profit margin 29.42.

(9) Artes: Net profit rose 161.42 percent year-on-year in the second quarter of 2023

Artes (688472) In the second quarter of 2023, the company's main revenue in a single quarter was 14.274 billion yuan, up 17.88 year on year. Net profit attributable to parent in a single quarter was 1.005 billion yuan, up 161.42 year on year. Non-net profit deducted in a single quarter was 0.942 billion yuan, up 172.48 year on year. Debt ratio 69.5, investment income -61.9457 million yuan, financial expenses -0.178 billion yuan, gross profit margin 14.53.

(10) chint electric appliance (601877): net profit in the second quarter of 2023 decreased by 36.26 year on year

chint electric (601877) in the second quarter of 2023, the company's main revenue in a single quarter was 12.109 billion yuan, down 6.4 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.702 billion yuan, down 36.26 percent from the same period last year. Non-net profit deducted in a single quarter was 0.757 billion yuan, down 20.13 percent from the same period last year. Debt ratio 59.9, investment income 0.255 billion yuan, financial expenses 0.525 billion yuan, gross profit 22.29.

(11) eastern sunrise: net profit rose 88.53% year on year in the second quarter of 2023

Dongfang Risheng (300118) In the second quarter of 2023, the company's main revenue in a single quarter was 10.83 billion yuan, up 50.38 year on year. Net profit attributable to parent in a single quarter was 0.55 billion yuan, up 88.53 year on year. Non-net profit deducted in a single quarter was 0.568 billion yuan, up 125.78 year on year. Debt ratio 69.84, investment income -6.5552 million yuan, financial expenses -0.198 billion yuan, gross profit margin 13.45.

(12) Taiji Industrial: Net profit rose 400.79 percent year-on-year in the second quarter of 2023

tai chi industry (600667) in the second quarter of 2023, the company's main revenue in a single quarter was 9.957 billion yuan, up 23.77 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.26 billion yuan, up 400.79 percent from the same period last year. Non-net profit deducted in a single quarter was 0.257 billion yuan, up 291.41 percent from the same period last year. Debt ratio 72.99, investment income 0.116 billion yuan, financial expenses 76.5026 million yuan, gross profit 7.67.

(13) oriental yuhong: net profit rose 46.15% year-on-year in the second quarter of 2023

dongfang yuhong (002271) in the second quarter of 2023, the company's main revenue in a single quarter was 9.357 billion yuan, up 3.99 percent from the same period last year. Net profit attributable to parent in a single quarter was 0.949 billion yuan, up 46.15 percent from the same period last year. Non-net profit deducted in a single quarter was 0.919 billion yuan, up 54.71 percent from the same period last year. Debt ratio 42.57, investment income 6.7451 million yuan, financial expenses 90.1784 million yuan, gross profit 28.9.

(14) aixu shares: net profit rose 64.66% year on year in the second quarter of 2023

Aixu shares (600732) in the second quarter of 2023, the company's main revenue in a single quarter was 8.503 billion yuan, up 4.23 year on year. Single-quarter net profit attributable to the parent was 0.607 billion yuan, up 64.66 year on year. Non-net profit deducted in a single quarter was 0.61 billion yuan, up 65.23 year on year. Debt ratio 66.6, investment income -17.2462 million yuan, financial expenses 0.121 billion yuan, gross profit margin 17.92.

(15) Mingyang Intelligence: Net profit in the second quarter of 2023 decreased by 15.3 year on year

mingyang intelligence (601615) in the second quarter of 2023, the company's main revenue in a single quarter was 7.84 billion yuan, up 10.23 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.88 billion yuan, down 15.3 percent from the same period last year. Non-net profit deducted in a single quarter was 0.827 billion yuan, down 6.11 percent from the same period last year. Debt ratio 62.26, investment income 0.288 billion yuan, financial expenses -11.4021 million yuan, gross profit 18.36.

(16) Three Gorges Energy: Net Profit Decrested 24.54 YoY in Second Quarter of 2023

Three Gorges Energy (600905)2023 in the second quarter of 2023, the company's main revenue in a single quarter was 6.851 billion yuan, up 8.04 year on year. Net profit attributable to parent in a single quarter was 2.083 billion yuan, down 24.54 year on year. Non-net profit deducted in a single quarter was 2.027 billion yuan, down 25.55 year on year. Debt ratio 66.84, investment income 0.42 billion yuan, financial expenses 1.979 billion yuan, gross profit margin 58.82.

(17) shuangliang energy saving: net profit in the second quarter of 2023 decreased by 49.98 year on year

Shuangliang Energy Saving (600481) In the second quarter of 2023, the company's main revenue in a single quarter was 6.665 billion yuan, up 160.14 year on year. Single-quarter net profit to parent was 0.116 billion yuan, down 49.98 from the same period last year. Non-net profit was deducted 0.155 billion yuan in a single quarter, down 34.54 from the same period last year. Debt ratio 69.98, investment income -10.5783 million yuan, financial expenses 0.117 billion yuan, gross profit margin 13.75.

(18) hesheng silicon industry: net profit in the second quarter of 2023 decreased by 47.8 year on year

hesheng silicon industry (603260) in the second quarter of 2023, the company's main revenue in a single quarter was 6.209 billion yuan, down 6.07 percent from the same period last year. Net profit attributable to parent in a single quarter was 0.78 billion yuan, down 47.8 percent from the same period last year. Non-net profit was 0.632 billion yuan in a single quarter, down 57.29 percent from the same period last year. Debt ratio 56.9, investment income 10.1932 million yuan, financial expenses 0.285 billion yuan, gross profit 26.65.

(19) Foster: Net profit in the second quarter of 2023 fell 27.53%

foster (603806) in the second quarter of 2023, the company's main revenue in a single quarter was 5.703 billion yuan, up 11.15 year on year. Net profit attributable to parent in a single quarter was 0.52 billion yuan, down 27.53 percent year on year. Non-net profit deducted in a single quarter was 0.478 billion yuan, down 30.42 percent from the same period last year. Debt ratio 31.44, investment income 36.4697 million yuan, financial expenses -6.3847 million yuan, gross profit margin 14.61.

(20) hengdian dongci (002056): net interest rate rose 45.84% year on year in the second quarter of 2023

Hengdian Dongci (002056) In the second quarter of 22023, the company's main revenue in a single quarter was 5.614 billion yuan, up 12.88 year on year. Net profit attributable to parent in a single quarter was 0.629 billion yuan, up 45.84 year on year. Non-net profit deducted in a single quarter was 0.687 billion yuan, up 83.13 year on year. Debt ratio 57.62, investment income -75.6991 million yuan, financial expenses -0.167 billion yuan, gross profit margin 22.98.

(21) junda shares: net profit rose 139.48% year on year in the second quarter of 2023

junda shares (002865) in the second quarter of 2023, the company's main revenue in a single quarter was 5.454 billion yuan, up 128.17 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.602 billion yuan, up 139.48 percent from the same period last year. Non-net profit deducted in a single quarter was 0.589 billion yuan, up 1457.89 percent from the same period last year. Debt ratio was 74.71, financial expenses were 0.118 billion yuan, and gross profit margin was 16.84.

(22) jingsheng electromechanical: net profit rose 72.57% year on year in the second quarter of 2023

jingsheng electromechanical (300316) in the second quarter of 2023, the company's main revenue in a single quarter was 4.807 billion yuan, up 98.82 year on year. Net profit attributable to parent in a single quarter was 1.319 billion yuan, up 72.57 year on year. Non-net profit deducted in a single quarter was 1.198 billion yuan, up 76.59 year on year. Debt ratio 60.24, investment income -8.4834 million yuan, financial expenses -7.373 million yuan, gross profit margin 42.65.

(23) Daquan Energy: Net profit fell 70.94 year-on-year in the second quarter of 2023

Daquan Energy (688303) achieved total operating income of 4.468 billion billion yuan in the second quarter, down 45.58 percent from the same period last year and 7.99 percent from the previous quarter; net profit attributable to the parent was 1.515 billion billion yuan, down 70.94 percent from the same period last year and 47.95 percent from the previous quarter; net profit after deduction was 1.515 billion billion yuan, down 71.00 percent from the same period last year and 47.92 percent from the previous quarter. In the first half of 2023, the company's gross profit margin was 57.67, a year-on-year decrease of 12.80 percentage points; the net profit margin was 47.47, a decrease of 10.82 percentage points from the same period last year.

(24) Bowei Alloy: Net profit rose 90.9 percent year-on-year in the second quarter of 2023

bowei alloy (601137) in the second quarter of 2023, the company's main revenue in a single quarter was 4.361 billion yuan, up 31.38 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.27 billion yuan, up 90.9 percent from the same period last year. Non-net profit deducted in a single quarter was 0.305 billion yuan, up 131.5 percent from the same period last year. Debt ratio 57.16, investment income 11.0532 million yuan, financial expenses 4.7802 million yuan, gross profit 14.24.

(25) CSG A: net profit in the second quarter of 2023 decreased by 20.15 year on year

nanbo a (000012) in the second quarter of 2023, the company's main revenue in a single quarter was 4.319 billion yuan, up 15.67 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.493 billion yuan, down 20.15 percent from the same period last year. Non-net profit deducted in a single quarter was 0.469 billion yuan, down 14.94 percent from the same period last year. Debt ratio 47.66, investment income -4.0832 million yuan, financial expenses 72.7646 million yuan, gross profit 22.58.

(26) Follett: Net profit rose 1.31 percent year-on-year in the second quarter of 2023

Follett (601865) In the second quarter of 2023, the company's main revenue in a single quarter was 4.313 billion yuan, up 13.64 year on year. Single-quarter net profit attributable to parent was 0.573 billion yuan, up 1.31 year on year. Non-net profit was deducted by 0.569 billion yuan in a single quarter, up 2.54 year on year. Debt ratio 57.94, investment income 12.0193 million yuan, financial expenses 0.157 billion yuan, gross profit margin 19.12.

(27) xiexin integration: net profit rose 436.79% year on year in the second quarter of 2023

xiexin integration (002506) in the second quarter of 2023, the company's main revenue in a single quarter was 4.054 billion yuan, up 168.84 year on year. Single-quarter net profit to parent was 84.3907 million yuan, up 436.79 year on year. Non-net profit deducted in a single quarter was 78.881 million yuan, up 500.35 year on year. Debt ratio 79.46, investment income -13.1327 million yuan, financial expenses 84.927 million yuan, gross profit margin 9.51.

(28) pilot intelligence: net profit rose 36.69 percent year-on-year in the second quarter of 2023

pilot intelligence (300450) in the second quarter of 2023, the company's main revenue in a single quarter was 3.812 billion yuan, up 51.08 year on year. Net profit attributable to parent in a single quarter was 0.637 billion yuan, up 36.69 year on year. Non-net profit deducted in a single quarter was 0.618 billion yuan, up 36.03 year on year. Debt ratio 64.28, investment income 9.7481 million yuan, financial expenses 11.1015 million yuan, gross profit margin 40.1.

(29) qibin group: net profit in the second quarter of 2023 decreased by 4.06 year on year

qibin group (601636) in the second quarter of 2023, the company's main revenue in a single quarter was 3.754 billion yuan, up 9.48 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.535 billion yuan, down 4.06 percent from the same period last year. Non-net profit deducted in a single quarter was 0.497 billion yuan, down 4.13 percent from the same period last year. Debt ratio 51.68, investment income 1.6404 million yuan, financial expenses 51.4091 million yuan, gross profit 20.66.

(30) Han's laser: net profit in the second quarter of 2023 decreased by 5.9 year on year

Han's laser (002008) in the second quarter of 2023, the company's main revenue in a single quarter was 3.662 billion yuan, up 3.35 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.281 billion yuan, down 5.9 percent from the same period last year. Non-net profit was 0.24 billion yuan in a single quarter, down 15.08 percent from the same period last year. Debt ratio 49.31, investment income 0.18 billion yuan, financial expenses -53.4089 million yuan, gross profit 34.72.

(31) hongyuan green energy: net profit in the second quarter of 2023 decreased 63.05

Hongyuan Green Energy (603185) In the second quarter of 2023, the company's main revenue in a single quarter was 3.661 billion yuan, down 36.68 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.34 billion yuan, down 63.05 percent from the same period last year. Non-net profit was 0.301 billion yuan in a single quarter, down 62.55 percent from the same period last year. Debt ratio 42.8, investment income 0.145 billion yuan, financial expenses 12.8192 million yuan, gross profit 21.97.

(32) Jidian shares: net profit rose 15.83% year on year in the second quarter of 2023

Jidian shares (000875) in the second quarter of 2023, the company's main revenue in a single quarter was 3.61 billion yuan, up 5.85 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.394 billion yuan, up 15.83 percent from the same period last year. Non-net profit deducted in a single quarter was 0.379 billion yuan, up 13.09 percent from the same period last year. Debt ratio is 71.4, investment income is 37.4384 million yuan, financial expenses are 0.773 billion yuan, and gross profit is 29.65.

(33) siyuan electric: net profit rose 50.24% year on year in the second quarter of 2023

siyuan electric (002028) in the second quarter of 2023, the company's main revenue in a single quarter was 3.131 billion yuan, up 20.16 percent from the same period last year. Net profit attributable to parent in a single quarter was 0.482 billion yuan, up 50.24 percent from the same period last year. Non-net profit deducted in a single quarter was 0.498 billion yuan, up 54.81 percent from the same period last year. Debt ratio 38.28, investment income 11.0514 million yuan, financial expenses -40.7204 million yuan, gross profit 29.06.

(34) Zhonglai shares: net profit in the second quarter of 2023 decreased by 5.89 year on year

Zhonglai shares (300393) in the second quarter of 2023, the company's main revenue in a single quarter was 3.053 billion yuan, up 16.15 from the same period of last year. Net profit attributable to parent in a single quarter was 0.134 billion yuan, down 5.89 from the same period of last year. Non-net profit deducted in a single quarter was 0.181 billion yuan, up 35.01 from the same period of last year. Debt ratio 73.35, investment income 499300 yuan, financial expenses -1.7027 million yuan, gross profit 15.15.

(35) Deye shares: net profit rose 111.81% year on year in the second quarter of 2023

deye shares (605117) in the second quarter of 2023, the company's main revenue in a single quarter was 2.809 billion yuan, up 83.34 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.675 billion yuan, up 111.81 percent from the same period last year. Non-net profit deducted in a single quarter was 0.862 billion yuan, up 169.97 percent from the same period last year. Debt ratio 54.53, investment income -31.9793 million yuan, financial expenses -0.152 billion yuan, gross profit 41.76.

(36) xiexin energy co: net profit rose 119.28% year on year in the second quarter of 2023

Xiexin Nengke (002015) In the second quarter of 2023, the company's single-quarter main revenue was 2.772 billion billion yuan, up 14.34 percent year-on-year. SingleQuarterly net profit attributable to the parent was 0.476 billion yuan, up 119.28 percent from the same period last year; single-quarter non-net profit was 0.118 billion yuan, up 552.75 percent from the same period last year; debt ratio was 55.2 percent, investment income was 0.555 billion yuan, financial expenses were 0.315 billion yuan, and gross profit margin was 17.8 percent.

(37) yi cheng Xin Neng: net profit in the second quarter of 2023 decreased by 19.42 year on year

yi cheng xineng (300800) in the second quarter of 2023, the company's main revenue in a single quarter was 2.741 billion yuan, down 2.17 percent from the same period last year. Net profit attributable to the parent in a single quarter was 37.1471 million yuan, down 19.42 percent from the same period last year. Non-net profit was 29.6682 million yuan in a single quarter, down 25.65 percent from the same period last year. Debt ratio 53.8, investment income 2.1418 million yuan, financial expenses 88.6346 million yuan, gross profit 12.47.

(38) Aerospace Electromechanical: Net profit in the second quarter of 2023 rose 67.19 year on year

aerospace electromechanical (600151) in the second quarter of 2023, the company's main revenue in a single quarter was 2.654 billion yuan, up 33.35 year on year. Single-quarter net profit to parent was 61.2716 million yuan, up 67.19 year on year. Non-net profit deducted in a single quarter -42.1267 million yuan, down 247.97 year on year. Debt ratio 47.93, investment income 56.5535 million yuan, financial expenses -12.9564 million yuan, gross profit margin 6.53.

(39) Beijing Express: Net Profit Decline 165.3% YoY in Q2 2023

Beijing express (601908) in the second quarter of 2023, the company's main revenue in a single quarter was 2.414 billion yuan, down 21.05 from the same period of last year. Single-quarter net profit -0.248 billion yuan, down 165.3 from the same period of last year; Non-net profit deducted in a single quarter -0.277 billion yuan, down 174.33 from the same period of last year; Debt ratio 50.2, investment income -7.0972 million yuan, financial expenses 0.187 billion yuan, gross profit margin 14.54.

(4) yili clean energy: net profit in the second quarter of 2023 decreased by 90.16 year on year

yili jieneng (600277) in the second quarter of 2023, the company's main revenue in a single quarter was 2.379 billion yuan, down 34.38 percent from the same period last year. Net profit attributable to parent in a single quarter was 41.4482 million yuan, down 90.16 percent from the same period last year. Non-net profit was 22.5401 million yuan in a single quarter, down 94.46 percent from the same period last year. Debt ratio 42.83, investment income 0.272 billion yuan, financial expenses 0.235 billion yuan, gross profit 8.17.

(41) Solar: Net profit in the second quarter of 2023 fell 1.26 year on year

solar energy (000591) in the second quarter of 2023, the company's main revenue in a single quarter was 2.325 billion yuan, up 8.64 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.51 billion yuan, down 1.26 percent from the same period last year. Non-net profit deducted in a single quarter was 0.494 billion yuan, down 3.84 percent from the same period last year. Debt ratio 50.72, investment income 31.335 million yuan, financial expenses 0.314 billion yuan, gross profit 40.55.

(4.2) billion crystal photoelectric: net profit rose 349.22% year on year in the second quarter of 2023

Yijing Optoelectronics (600537) In the second quarter of 2023, the company's main revenue in a single quarter was 2.248 billion yuan, up 6.88 year on year. Net profit attributable to parent in a single quarter was 0.158 billion yuan, up 349.22 year on year. Non-net profit deducted in a single quarter was 0.197 billion yuan, up 996.63 year on year. Debt ratio 71.82, investment income -58.3018 million yuan, financial expenses -42.6793 million yuan, gross profit margin 14.45.

(43) Shi Ying shares: net profit in the second quarter of 2023 rose 700.36% year on year

Shi Ying shares (603688) in the second quarter of 2023, the company's main revenue in a single quarter was 2.211 billion yuan, up 405.9 percent from the same period last year. Net profit attributable to the parent in a single quarter was 1.61 billion yuan, up 700.36 percent from the same period last year. Non-net profit deducted in a single quarter was 1.594 billion yuan, up 701.71 percent from the same period last year. Debt ratio 12.52, investment income 2.5084 million yuan, financial expenses -10.6483 million yuan, gross profit 87.75.

(44) jiejiaweichuang: net profit rose 76.92% year on year in the second quarter of 2023

jiejiaweichuang (300724) in the second quarter of 2023, the company's main revenue in a single quarter was 2.152 billion yuan, up 63.43 percent from the same period last year. Net profit attributable to parent in a single quarter was 0.415 billion yuan, up 76.92 percent from the same period last year. Non-net profit deducted in a single quarter was 0.391 billion yuan, up 75.06 percent from the same period last year. Debt ratio 73.24, investment income 24.3263 million yuan, financial expenses -0.105 billion yuan, gross profit 26.45.

(45) linyang energy: net profit rose 66.49% year on year in the second quarter of 2023

jinki energy (601222) in the second quarter of 2023, the company's main revenue in a single quarter was 2.146 billion yuan, up 60.53 percent from the same period last year. Net profit attributable to parent in a single quarter was 0.384 billion yuan, up 66.49 percent from the same period last year. Non-net profit deducted in a single quarter was 0.37 billion yuan, up 52.87 percent from the same period last year. Debt ratio 30.09, investment income 19.5577 million yuan, financial expenses -21.9741 million yuan, gross profit 30.71.

(46) Tianfu Energy: Net profit in the second quarter of 2023 rose 151.35 year on year

tianfu energy (600509) in the second quarter of 2023, the company's main revenue in a single quarter was 2.109 billion yuan, up 15.68 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.116 billion yuan, up 151.35 percent from the same period last year. Non-net profit deducted in a single quarter was 0.1 billion yuan, up 140.32 percent from the same period last year. Debt ratio 67.61, investment income 4.2629 million yuan, financial expenses 0.249 billion yuan, gross profit 18.89.

(47) Goodway: Net profit rose 794.45 percent year-on-year in the second quarter of 2023

Goodway (688390) In the second quarter of 2023, the company's main revenue in a single quarter was 2.095 billion yuan, up 161.01 year on year. Net profit attributable to parent in a single quarter was 0.404 billion yuan, up 794.45 year on year. Non-net profit deducted in a single quarter was 0.41 billion yuan, up 860.58 year on year. Debt ratio 59.18, investment income -6.0298 million yuan, financial expenses -0.119 billion yuan, gross profit margin 35.55.

(48) jingshan light machinery: net profit rose 66.21% year on year in the second quarter of 2023

jingshan light machinery (000821) in the second quarter of 2023, the company's main revenue in a single quarter was 2.08 billion yuan, up 65.79 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.191 billion yuan, up 66.21 percent from the same period last year. Non-net profit deducted in a single quarter was 0.197 billion yuan, up 68.92 percent from the same period last year. Debt ratio 73.09, investment income 3.3758 million yuan, financial expenses -46.5173 million yuan, gross profit 20.94.

(49) Teco shares: net profit rose 1135.27% year on year in the second quarter of 2023

dike shares (300842) in the second quarter of 2023, the company's main revenue in a single quarter was 1.927 billion yuan, up 98.23 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.116 billion yuan, up 1135.27 percent from the same period last year. Non-net profit deducted in a single quarter was 57.807 million yuan, up 842.15 percent from the same period last year. Debt ratio 74.76, investment income -9.8097 million yuan, financial expenses 88.0561 million yuan, gross profit 11.59.

(50) kehua data: net profit rose 162.13% year on year in the second quarter of 2023

kehua data (002335) in the second quarter of 2023, the company's main revenue in a single quarter was 1.906 billion yuan, up 56.31 from the same period of last year. Net profit attributable to parent in a single quarter was 0.178 billion yuan, up 162.13 from the same period of last year. Non-net profit deducted in a single quarter was 0.169 billion yuan, up 148.79 from the same period of last year. Debt ratio 59.41, investment income -890000 yuan, financial expenses 30.003 million yuan, gross profit 29.29.

(51) jinjing technology: net profit in the second quarter of 2023 decreased 21.3

jinjing technology (600586) in the second quarter of 2023, the company's main revenue in a single quarter was 1.81 billion yuan, down 6.85 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.173 billion yuan, down 21.3 percent from the same period last year. Non-net profit deducted in a single quarter was 0.173 billion yuan, down 20.08 percent from the same period last year. Debt ratio 50.98, investment income -23.0392 million yuan, financial expenses 52.8616 million yuan, gross profit margin 16.86.

(52) Maiwei shares: net profit in the second quarter of 2023 fell 5.89 year on year

mai is a share (300751) in the second quarter of 2023, the company's main revenue in a single quarter was 1.712 billion yuan, up 84.92 percent from the same period last year. The net profit attributable to the parent in a single quarter was 0.204 billion yuan, down 5.89 percent from the same period last year. Non-net profit was deducted by 0.189 billion yuan in a single quarter, up 0.93 percent from the same period last year. Debt ratio 67.7, investment income 14.4268 million yuan, financial expenses -60.599 million yuan, gross profit margin 32.71.

(53) Jinlang Technology: Net profit in the second quarter of 2023 rose 29.56 year on year

jinlang technology (300763) in the second quarter of 2023, the company's single-quarter main revenue was 1.597 billion yuan, up 19.22 percent from the same period last year. Single-quarter net profit attributable to the parent was 0.303 billion yuan, up 29.56 percent from the same period last year. Single-quarter non-net profit was 0.335 billion yuan, up 46.88 percent from the same period last year. Debt ratio 62.39, investment income 4.8063 millionYuan, financial expenses 8.1224 million yuan, gross profit margin 36.73.

(54) aikang technology: net profit in the second quarter of 2023 rose 109.93% year on year

aikang technology (002610) in the second quarter of 2023, the company's single-quarter main revenue was 1.578 billion yuan, up 10.85 year on year. Single-quarter net profit to parent was 13.5678 million yuan, up 109.93 year on year. Non-net profit was deducted 7.7106 million yuan in a single quarter, up 105.11 year on year. Debt ratio 71.81, investment income 25.8001 million yuan, financial expenses 80.91 million yuan, gross profit margin 10.63.

(55) Shangeng Electric: Net profit rose 1340.43% year on year in the second quarter of 2023

Shangeng Electric (300827) In the second quarter of 2023, the company's main revenue in a single quarter was 1.557 billion yuan, up 665.56 year on year. Net profit attributable to parent in a single quarter was 98.6265 million yuan, up 1340.43 year on year. Non-net profit deducted in a single quarter was 97.1463 million yuan, up 2284.55 year on year. Debt ratio 72.68, investment income 1.7165 million yuan, financial expenses -25.0041 million yuan, gross profit margin 17.36.

(56) Otway: Net profit in the second quarter of 2023 rose 56.64 year on year

otvey (688516) in the second quarter of 2023, the company's main revenue in a single quarter was 1.478 billion yuan, up 66.52 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.301 billion yuan, up 56.64 percent from the same period last year. Non-net profit deducted in a single quarter was 0.293 billion yuan, up 64.12 percent from the same period last year. Debt ratio was 74.85, investment income was 10.2614 million yuan, financial expenses were 5.2602 million yuan, and gross profit was 36.64.

(57) kaisheng technology: net profit in the second quarter of 2023 decreased by 62.23 year on year

kaisheng technology (600552) in the second quarter of 2023, the company's main revenue in a single quarter was 1.468 billion yuan, up 5.88 from the same period of last year. Net profit attributable to the parent in a single quarter was 44.5897 million yuan, down 62.23 from the same period of last year. Non-net profit was deducted 36.2267 million yuan in a single quarter, up 33.2 from the same period of last year. Debt ratio 54.6, investment income 5.7353 million yuan, financial expenses 20.1153 million yuan, gross profit 13.37.

(58) Costa: Net profit rose 63.35 percent year-on-year in the second quarter of 2023

costa (002518) in the second quarter of 2023, the company's main revenue in a single quarter was 1.42 billion yuan, up 47.82 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.267 billion yuan, up 63.35 percent from the same period last year. Non-net profit deducted in a single quarter was 0.264 billion yuan, up 70.02 percent from the same period last year. Debt ratio 44.99, investment income 1.3233 million yuan, financial expenses -27.7556 million yuan, gross profit 32.87.

(59) ancai high tech: net profit in the second quarter of 2023 decreased by 45.89 year on year

ancai high tech (600207) in the second quarter of 2023, the company's main revenue in a single quarter was 1.39 billion yuan, up 43.08 percent from the same period last year. Net profit attributable to the parent in a single quarter was 22.5535 million yuan, down 45.89 percent from the same period last year. Non-net profit deducted in a single quarter was 16.1835 million yuan, down 58.11 percent from the same period last year. Debt ratio 49.78, investment income -3.7399 million yuan, financial expenses 30.9673 million yuan, gross profit 9.19.

(60) high test shares: net profit rose 170.77% year on year in the second quarter of 2023

high test shares (688556) in the second quarter of 2023, the company's main revenue in a single quarter was 1.262 billion yuan, up 61.93 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.379 billion yuan, up 170.77 percent from the same period last year. Non-net profit deducted in a single quarter was 0.366 billion yuan, up 168.62 percent from the same period last year. Debt ratio 55.46, investment income 16200 yuan, financial expenses 14.7877 million yuan, gross profit 46.76.

(61) easy: net profit rose 17.99% year on year in the second quarter of 2023

Ease (300376) In the second quarter of 2023, the company's main revenue in a single quarter was 1.232 billion yuan, up 2.52 year on year. Net profit attributable to parent in a single quarter was 0.173 billion yuan, up 17.99 year on year. Non-net profit deducted in a single quarter was 0.158 billion yuan, up 23.43 year on year. Debt ratio 46.51, investment income 5.6451 million yuan, financial expenses 65.441 million yuan, gross profit margin 27.22.

(62) dongxu optoelectronics: net profit rose 79.6% year-on-year in the second quarter of 2023

dongxu photoelectric (000413) in the second quarter of 2023, the company's main revenue in a single quarter was 1.197 billion yuan, down 7.98 from the same period of last year. Single quarter net profit -72.1757 million yuan, up 79.6 year on year; Non-net profit deducted in a single quarter -81.9945 million yuan, up 79.42 year on year; Debt ratio 60.12, investment income -54.2587 million yuan, financial expenses 0.11 billion yuan, gross profit margin 14.21.

(63) INVITON: Net profit rose 68.7 percent year-on-year in the second quarter of 2023

invitron (002334) in the second quarter of 2023, the company's main revenue in a single quarter was 1.192 billion yuan, up 12.08 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.126 billion yuan, up 68.7 percent from the same period last year. Non-net profit deducted in a single quarter was 0.118 billion yuan, up 35.97 percent from the same period last year. Debt ratio 49.39, investment income 3.9497 million yuan, financial expenses -9.1591 million yuan, gross profit 31.48.

(64) Zhejiang Xinneng: net profit in the second quarter of 2023 decreased by 63.86 year on year

Zhejiang Xineng (600032) in the second quarter of 2023, the company's main revenue in a single quarter was 1.19 billion yuan, down 18.44 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.177 billion yuan, down 63.86 percent from the same period last year. Non-net profit deducted in a single quarter was 0.166 billion yuan, down 44.71 percent from the same period last year. Debt ratio 64.71, investment income 0.139 billion yuan, financial expenses 0.518 billion yuan, gross profit 52.69.

(65) Saiwu Technology: Net profit in the second quarter of 2023 decreased by 80.16 year on year

Saiwu Technology (603212) In the second quarter of 2023, the company's main revenue in a single quarter was 1.18 billion yuan, up 1.67 year on year. Net profit attributable to parent in a single quarter was 17.169 million yuan, down 80.16 from the same period last year. Non-net profit deducted in a single quarter was 11.1562 million yuan, down 87.05 from the same period last year. Debt ratio 39.79, investment income 1.4043 million yuan, financial expenses 11.7778 million yuan, gross profit margin 10.21.

(66) meichang shares: net profit rose 34.55% year on year in the second quarter of 2023

meichang shares (300861) in the second quarter of 2023, the company's main revenue in a single quarter was 1.174 billion yuan, up 34.59 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.513 billion yuan, up 34.55 percent from the same period last year. Non-net profit deducted in a single quarter was 0.489 billion yuan, up 37.16 percent from the same period last year. Debt ratio 22.42, investment income 11.5223 million yuan, financial expenses -9.0124 million yuan, gross profit 56.49.

(67) China Xinbo: net profit rose 666.36% year on year in the second quarter of 2023

China Xinbo (688408) In the second quarter of 2023, the company's main revenue in a single quarter was 1.106 billion yuan, up 28.48 year on year. Single-quarter net profit to parent was 59.3087 million yuan, up 666.36 year on year. Non-net profit was deducted by 59.6633 million yuan in a single quarter, up 1738.83 year on year. Debt ratio 60.33, investment income 3.091 million yuan, financial expenses -5.0247 million yuan, gross profit margin 15.87.

(68) tiantong shares: net profit in the second quarter of 2023 decreased by 30.64 year on year

tiantong shares (600330) in the second quarter of 2023, the company's main revenue in a single quarter was 1.081 billion yuan, down 6.95 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.1 billion yuan, down 30.64 percent from the same period last year. Non-net profit deducted in a single quarter was 74.0515 million yuan, down 41.89 percent from the same period last year. Debt ratio 28.55, investment income 7.8937 million yuan, financial expenses -29.2113 million yuan, gross profit 22.24.

(69) haiyou new materials: net profit in the second quarter of 2023 decreased by 143.5 year on year

Haiyou Xincai (688680) In the second quarter of 2023, the company's main revenue in a single quarter was 1.049 billion yuan, down 33.85 from the same period of last year. Single-quarter net profit -56.9055 million yuan, down 143.5 from the same period of last year; Non-net profit deducted in a single quarter -70.0717 million yuan, down 154.02 from the same period of last year; Debt ratio 58.68, investment income 1.9844 million yuan, financial expenses 43.692 million yuan, gross profit 3.91.

(70) Huitian new material: net profit rose 10.39% year on year in the second quarter of 2023

Huitian Xincai (300041) In the second quarter of 2023, the company's main revenue in a single quarter was 1.003 billion yuan, up 7.23 year on year. Net profit attributable to parent in a single quarter was 0.103 billion yuan, up 10.39 year on year. Non-net profit deducted in a single quarter was 96.769 million yuan, up 6.07 year on year. Debt ratio 52.24, investment income 7.1419 million yuan, financial expenses 3.891 million yuan, gross profit margin 25.51.

(71) SuzhouGood technetium: net profit in the second quarter of 2023 fell 60.11 year on year

Suzhou Gukun (002079) In the second quarter of 2023, the company's main revenue in a single quarter was 0.982 billion yuan, up 12.47 year on year. Net profit attributable to parent in a single quarter was 32.5916 million yuan, down 60.11 from the same period last year. Non-net profit was deducted 40.3869 million yuan in a single quarter, down 47.83 from the same period last year. Debt ratio 17.97, investment income 61.5568 million yuan, financial expenses 1.0195 million yuan, gross profit margin 14.54.

(72) xingshuaier: net profit in the second quarter of 2023 rose 80.68 year on year

xingshuaier (002860) in the second quarter of 2023, the company's main revenue in a single quarter was 0.979 billion yuan, up 145.6 year on year. Net profit attributable to parent in a single quarter was 70.6711 million yuan, up 80.68 year on year. Non-net profit deducted in a single quarter was 67.4155 million yuan, up 106.56 year on year. Investment income 550700 yuan, financial expenses -1.5576 million yuan, gross profit margin 15.53.

(73) st profit: net profit in the second quarter of 2023 decreased by 69.98 year on year

ST Zhongli (002039) in the second quarter of 2023, the company's main revenue in a single quarter was 0.956 billion yuan, down 61.83 from the same period of last year. Single-quarter net profit -0.115 billion yuan, down 69.98 from the same period of last year; Non-net profit deducted in a single quarter -77.5806 million yuan, up 52.2 from the same period of last year; Debt ratio 91.86, investment income 524700 yuan, financial expenses 92.0162 million yuan, gross profit margin 12.26.

(74) Huang's group: net profit in the second quarter of 2023 rose 963.62% year on year

Huang's group (002329) in the second quarter of 2023, the company's main revenue in a single quarter was 0.949 billion yuan, up 25.87 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.208 billion yuan, up 963.62 percent from the same period last year. Non-net profit deducted in a single quarter was 35.6491 million yuan, up 897.27 percent from the same period last year. Debt ratio was 64.52, investment income was 0.215 billion yuan, financial expenses were 59.1212 million yuan, and gross profit was 18.42.

(75) Ming brand jewelry: net profit rose 1509.97% year on year in the second quarter of 2023

Mingpai Jewelry (002574) In the second quarter of 2023, the company's main revenue in a single quarter was 0.939 billion yuan, up 46.36 year on year. Net profit attributable to parent in a single quarter was 22.1525 million yuan, up 1509.97 year on year. Non-net profit deducted in a single quarter was 10.7964 million yuan, up 337.77 year on year. Debt ratio 42.11, investment income 21.3375 million yuan, financial expenses -1.6409 million yuan, gross profit margin 11.72.

(76) Igor: net profit rose 43.24 percent year-on-year in the second quarter of 2023

igor (002922) in the second quarter of 2023, the company's main revenue in a single quarter was 0.935 billion yuan, up 24.28 percent from the same period last year. Net profit attributable to the parent in a single quarter was 71.2048 million yuan, up 43.24 percent from the same period last year. Non-net profit deducted in a single quarter was 67.7055 million yuan, up 52.49 percent from the same period last year. Debt ratio was 56.14, investment income was 460600 yuan, financial expenses were 1.8428 million yuan, and gross profit was 19.46.

(77) jingke technology: net profit in the second quarter of 2023 decreased by 26.19 year on year

jingke technology (601778) in the second quarter of 2023, the company's main revenue in a single quarter was 0.933 billion yuan, up 1.58 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.113 billion yuan, down 26.19 percent from the same period last year. Non-net profit was 0.169 billion yuan in a single quarter, up 24.64 percent from the same period last year. Debt ratio was 63.06, investment income was 0.13 billion yuan, financial expenses were 0.402 billion yuan, and gross profit was 49.34.

(78) Jin kai Xin neng: net profit rose 17.44% year on year in the second quarter of 2023

Jin Kai Xin Neng (600821) In the second quarter of 2023, the company's main revenue in a single quarter was 0.931 billion yuan, up 1.1 year on year. Single-quarter net profit attributable to the parent was 0.347 billion yuan, up 17.44 year on year. Non-net profit was deducted by 0.302 billion yuan in a single quarter, up 2.16 year on year. Debt ratio 72.03, investment income 70.0404 million yuan, financial expenses 0.397 billion yuan, gross profit margin 60.04.

(79) wo wang electric: net profit rose 170.73% year on year in the second quarter of 2023

Hewang Electric (603063) In the second quarter of 2023, the company's main revenue in a single quarter was 0.931 billion yuan, up 45.36 year on year. Net profit attributable to the parent in a single quarter was 0.124 billion yuan, up 170.73 year on year. Non-net profit deducted in a single quarter was 0.116 billion yuan, up 315.28 year on year. Debt ratio 41.53, investment income -6.4024 million yuan, financial expenses 11.401 million yuan, gross profit margin 33.33.

(80) Zhenjiang shares: net profit rose 45.26% year on year in the second quarter of 20023

Zhenjiang shares (603507) in the second quarter of 2023, the company's main revenue in a single quarter was 0.901 billion yuan, up 7.65 percent from the same period last year. Net profit attributable to the parent in a single quarter was 30.979 million yuan, up 45.26 percent from the same period last year. Non-net profit deducted in a single quarter was 48.3047 million yuan, up 176.85 percent from the same period last year. Debt ratio 61.35, investment income 36.9679 million yuan, financial expenses 61.9613 million yuan, gross profit 20.77.

(81) armarton: net profit in the second quarter of 2023 fell 26.81 year on year

amadon (002623) in the second quarter of 2023, the company's main revenue in a single quarter was 0.878 billion yuan, up 14.93 percent from the same period last year. Net profit attributable to the parent in a single quarter was 23.3798 million yuan, down 26.81 percent from the same period last year. Non-net profit deducted in a single quarter was 22.9496 million yuan, down 2.31 percent from the same period last year. Debt ratio 38.85, investment income 10.1989 million yuan, financial expenses 3.1823 million yuan, gross profit 7.29.

(82) European crystal technology: net profit rose 389.04% year on year in the second quarter of 2023

European crystal technology (001279) in the second quarter of 2023, the company's main revenue in a single quarter was 0.818 billion yuan, up 161.61 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.236 billion yuan, up 389.04 percent from the same period last year. Non-net profit deducted in a single quarter was 0.233 billion yuan, up 389.63 percent from the same period last year. Debt ratio 42.3, investment income 0 yuan, financial expenses 3.6886 million yuan, gross profit 36.0.

(83) jiaze xinneng: net profit rose 91.62% year on year in the first half of 2023

Jiaze Xinneng (601619) In the second quarter of 2023, the company's main revenue in a single quarter was 0.65 billion yuan, up 34.78 year on year. Net profit attributable to parent in a single quarter was 0.273 billion yuan, up 43.6 year on year. Non-net profit deducted in a single quarter was 0.272 billion yuan, up 80.49 year on year. Debt ratio 67.59, investment income 63.1916 million yuan, financial expenses 0.263 billion yuan, gross profit margin 65.18.

(84) senyuan electric: net profit rose 72.63% year on year in the second quarter of 2023

Senyuan Electric (002358) In the second quarter of 2023, the company's main revenue in a single quarter was 0.647 billion yuan, up 9.56 year on year. Net profit attributable to parent in a single quarter was 14.4468 million yuan, up 72.63 year on year. Non-net profit deducted in a single quarter was 14.9143 million yuan, up 1451.34 year on year. Debt ratio 49.53, investment income -1.0483 million yuan, financial expenses 52.1853 million yuan, gross profit margin 26.23.

(85) Jin Chen shares: net profit rose 140.32% year on year in the second quarter of 2023

jinchen shares (603396) in the second quarter of 2023, the company's main revenue in a single quarter was 0.629 billion yuan, up 27.18 percent from the same period last year. Net profit attributable to the parent in a single quarter was 23.7733 million yuan, up 140.32 percent from the same period last year. Non-net profit deducted in a single quarter was 18.4815 million yuan, up 413.77 percent from the same period last year. Debt ratio 67.76, investment income 2.552 million yuan, financial expenses -8.3538 million yuan, gross profit 28.82.

(86) tongrun equipment: net profit in the second quarter of 2023 decreased by 84.57 year on year

tongrun equipment (002150) in the second quarter of 2023, the company's main revenue in a single quarter was 0.609 billion yuan, up 32.02 from the same period of last year. Net profit attributable to the parent in a single quarter was 7.7417 million yuan, down 84.57 from the same period of last year. Non-net profit deducted in a single quarter was 9.2921 million yuan, down 81.4 from the same period of last year. Debt ratio 55.38, investment income -976300 yuan, financial expenses -17.0909 million yuan, gross profit 21.13.

(87) Beijing corey: net profit in the second quarter of 2023 fell 88.69 year on year

Beijing Kerui (002350) In the second quarter of 2023, the company's main revenue in a single quarter was 0.608 billion yuan, down 15.13 from the same period of last year. Net profit attributable to the parent in a single quarter was 4.3403 million yuan, down 88.69 from the same period of last year. Non-net profit deducted in a single quarter -21700 yuan, down 100.09 from the same period of last year. Debt ratio 37.58, investment income 5.6785 million yuan, financial expenses 2.4513 million yuan, gross profit 14.95.

(88) dongxu blue sky: net profit rose 107.77% year on year in the second quarter of 2023

dongxu blue sky (000040) in the second quarter of 2023, the company's main revenue in a single quarter was 0.573 billion yuan, down 45.2 percent from the same period of last year. Net profit attributable to the parent in a single quarter was 9.1114 million yuan, up 107.77 percent from the same period of last year. Non-net profit deducted in a single quarter was 12.4524 million yuan, up 111.16 percent from the same period of last year. Debt ratio 54.22, investment income 189100 yuan, financial expenses 80.3527 million yuan, gross profit 18.92 yuan%.

(89) north glass shares: net profit rose 437.59% year on year in the second quarter of 2023

north glass shares (002613) in the second quarter of 2023, the company's main revenue in a single quarter was 0.508 billion yuan, up 46.21 percent from the same period last year. Net profit attributable to the parent in a single quarter was 50.5661 million yuan, up 437.59 percent from the same period last year. Non-net profit deducted in a single quarter was 48.831 million yuan, up 671.23 percent from the same period last year. Debt ratio 28.04, investment income 573000 yuan, financial expenses -6.0997 million yuan, gross profit 26.78.

(90) Lucky Film: Net profit in the second quarter of 2023 fell 74.0 year on year

Le Kai Film (600135) In the second quarter of 2023, the company's main revenue in a single quarter was 0.502 billion yuan, down 13.44 from the same period of last year. Net profit to parent in a single quarter was 5.1199 million yuan, down 74.0 from the same period of last year. Non-net profit deducted in a single quarter -1.8835 million yuan, down 118.91 from the same period of last year. Debt ratio 20.08, investment income 2.758 million yuan, financial expenses -3.6121 million yuan, gross profit 14.56.

(91) Qingyuan shares: net profit rose 153.8% year on year in the second quarter of 2023

Qingyuan shares (603628) in the second quarter of 2023, the company's main revenue in a single quarter was 0.5 billion yuan, up 47.81 percent from the same period last year. Net profit attributable to the parent in a single quarter was 57.0975 million yuan, up 153.8 percent from the same period last year. Non-net profit deducted in a single quarter was 54.8734 million yuan, up 155.14 percent from the same period last year. Debt ratio 47.7, investment income 3.4459 million yuan, financial expenses -7.6649 million yuan, gross profit 27.21.

(92) wo mai shares: net profit rose 50.28% year on year in the second quarter of 2023

hemai shares (688032) in the second quarter of 2023, the company's main revenue in a single quarter was 0.485 billion yuan, up 70.17 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.172 billion yuan, up 50.28 percent from the same period last year. Non-net profit deducted in a single quarter was 0.159 billion yuan, up 48.26 percent from the same period last year. Debt ratio 10.69, investment income 1.2883 million yuan, financial expenses -0.112 billion yuan, gross profit 42.78.

(93) huabao xineng: net profit in the second quarter of 2023 decreased by 124.55 year on year

huabao xinneng (301327) in the second quarter of 2023, the company's main revenue in a single quarter was 0.473 billion yuan, down 32.69 from the same period of last year. Single quarter net profit -21.3714 million yuan, down 124.55 from the same period of last year; Non-net profit deducted in a single quarter -36.6153 million yuan, down 146.62 from the same period of last year; Debt ratio 16.05, investment income 27.4705 million yuan, financial expenses -74.5125 million yuan, gross profit 39.08.

(94) Seiko Technology: Net profit fell 30.54 year-on-year in the second quarter of 2023

Seiko Technology (002006) In the second quarter of 2023, the company's main revenue in a single quarter was 0.44 billion yuan, up 2.56 year on year. Net profit attributable to parent in a single quarter was 49.2071 million yuan, down 30.54 from the same period last year. Non-net profit deducted in a single quarter was 36.4852 million yuan, down 39.51 from the same period last year. Debt ratio 39.89, investment income 368400 yuan, financial expenses -7.3991 million yuan, gross profit margin 27.83.

(95) energy creation: net profit in the second quarter of 2023 decreased by 21.14 year on year

Shichuang Energy (688429) In the second quarter of 2023, the company's main revenue in a single quarter was 0.444 billion yuan, down 29.09 from the same period of last year. Net profit attributable to parent in a single quarter was 54.1102 million yuan, down 21.14 from the same period of last year. Non-net profit deducted in a single quarter was 46.4817 million yuan, debt ratio was 30.1, investment income was 5.5173 million yuan, financial expenses were -2.4269 million yuan, and gross profit margin was 26.68.

(96) Mingguan New Material: Net profit in the second quarter of 2023 decreased by 44.95 year on year

Mingguan New Material (688560) In the second quarter of 2023, the company's main revenue in a single quarter was 0.435 billion yuan, down 18.41 percent from the same period last year. Net profit attributable to the parent in a single quarter was 33.4731 million yuan, down 44.95 percent from the same period last year. Non-net profit deducted in a single quarter was 31.0673 million yuan, down 48.17 percent from the same period last year. Debt ratio 21.83, investment income 8.5447 million yuan, financial expenses -28.23 million yuan, gross profit 12.99.

(97) Silver Star Energy: Net profit rose 22.36 percent year-on-year in the second quarter of 2023

silver star energy (000862) in the second quarter of 2023, the company's main revenue in a single quarter was 0.424 billion yuan, up 18.1 percent from the same period last year. Net profit attributable to the parent in a single quarter was 0.102 billion yuan, up 22.36 percent from the same period last year. Non-net profit deducted in a single quarter was 54.9308 million yuan, up 26.79 percent from the same period last year. Debt ratio 69.31, investment income 3.5942 million yuan, financial expenses 97.9332 million yuan, gross profit 38.72.

(98) Yingjie Electric: Net profit rose 57.88 percent year-on-year in the second quarter of 2023

yingjie electric (300820) in the second quarter of 2023, the company's main revenue in a single quarter was 0.411 billion yuan, up 64.42 year on year. Net profit attributable to parent in a single quarter was 0.107 billion yuan, up 57.88 year on year. Non-net profit deducted in a single quarter was 0.105 billion yuan, up 63.29 year on year. Debt ratio 52.12, investment income 4.1653 million yuan, financial expenses -1.6313 million yuan, gross profit margin 38.55.

(99) dry landscape garden: net profit in the second quarter of 2023 decreased by 71.49 year on year

Ganjing Garden (603778) In the second quarter of 2023, the company's main revenue in a single quarter was 0.389 billion yuan, up 951.68 year on year. Single-quarter net profit -6.2396 million yuan, down 71.49 from the same period last year; Non-net profit deducted in a single quarter -5.6967 million yuan, down 62.91 from the same period last year; Debt ratio 58.03, investment income 13.2117 million yuan, financial expenses 7.9717 million yuan, gross profit margin 18.28.

(100) Yujing shares: net profit rose 142.6% year on year in the second quarter of 2023

yujing shares (002943) in the second quarter of 2023, the company's main revenue in a single quarter was 0.387 billion yuan, up 96.02 percent from the same period last year. Net profit attributable to the parent in a single quarter was 48.2003 million yuan, up 142.6 percent from the same period last year. Non-net profit deducted in a single quarter was 54.5672 million yuan, up 204.79 percent from the same period last year. Debt ratio 47.04, investment income 396700 yuan, financial expenses 1.356 million yuan, gross profit 28.18.

(101) psychic shares: net profit rose 72.85% year on year in the second quarter of 2023

psychic shares (301168) in the second quarter of 2023, the company's main revenue in a single quarter was 0.383 billion yuan, up 25.38 from the same period of last year. Net profit attributable to the parent in a single quarter was 47.1798 million yuan, up 48.8 from the same period of last year. Non-net profit deducted in a single quarter was 43.2352 million yuan, up 72.85 from the same period of last year. Debt ratio 35.38, investment income 953200 yuan, financial expenses -7.3984 million yuan, gross profit 21.7.

(102) Roboco; 2023 Q2 net profit up 138.21% YoY

roboco (300757) in the second quarter of 2023, the company's main revenue in a single quarter was 0.369 billion yuan, up 149.37 percent from the same period last year. Net profit attributable to the parent in a single quarter was 11.1444 million yuan, up 138.21 percent from the same period last year. Non-net profit deducted in a single quarter was 10.75 million yuan, up 134.34 percent from the same period last year. Debt ratio 63.89, investment income 45600 yuan, financial expenses 3.868 million yuan, gross profit 20.53.

(103) quick electronics: net profit rose 87.41% year on year in the second quarter of 2023

fast electronics (301278) in the second quarter of 2023, the company's main revenue in a single quarter was 0.345 billion yuan, up 17.93 year on year. Single-quarter net profit to parent was 49.0835 million yuan, up 87.41 year on year. Non-net profit deducted in a single quarter was 45.559 million yuan, up 89.08 year on year. Debt ratio 31.85, investment income 4.5117 million yuan, financial expenses -9.2894 million yuan, gross profit margin 21.19.

(104) xiuqiang shares: net profit in the second quarter of 2023 rose 0.71% year on year

xiuqiang shares (300160) in the second quarter of 2023, the company's main revenue in a single quarter was 0.332 billion yuan, down 8.43 percent from the same period last year. Net profit attributable to parent in a single quarter was 59.7138 million yuan, up 0.71 percent from the same period last year. Non-net profit deducted in a single quarter was 56.22 million yuan, down 3.42 percent from the same period last year. Debt ratio 17.43, financial expenses -15.9949 million yuan, gross profit margin 30.84.

(105) dier laser: net profit in the second quarter of 2023 decreased by 34.34 year on year

dier laser (300776) in the second quarter of 2023, the company's main revenue in a single quarter was 0.326 billion yuan, down 7.95 percent from the same period of last year. Net profit attributable to the parent in a single quarter was 80.731 million yuan, down 34.34 percent from the same period of last year. Non-net profit was 77.3248 million yuan in a single quarter, down 34.99 percent from the same period of last year. Debt ratio 51.99, investment income 100 yuan, financial expenses -13.7806 million yuan, gross profit 48.21.

(106) mubang gaoke: net profit in the second quarter of 2023 fell 224.3 year on year9%

Mubang Gaoke (603398) In the second quarter of 2023, the company's main revenue in a single quarter was 0.295 billion yuan, down 1.64 from the same period of last year. Single quarter net profit -22.1708 million yuan, down 224.39 from the same period of last year; Non-net profit deducted in a single quarter -22.0381 million yuan, down 213.59 from the same period of last year; Debt ratio 79.34, financial expenses 12.7144 million yuan, gross profit margin 20.59.

(107) tuori new energy: net profit in the second quarter of 2023 decreased 83.93 year on year

tuori xineng (002218) in the second quarter of 2023, the company's main revenue in a single quarter was 0.261 billion yuan, down 27.91 percent from the same period last year. Net profit attributable to the parent in a single quarter was 8.6952 million yuan, down 83.93 percent from the same period last year. Non-net profit was 5.2455 million yuan in a single quarter, down 88.5 percent from the same period last year. Debt ratio 35.85, investment income 4.8408 million yuan, financial expenses 29.2687 million yuan, gross profit 29.57.

(108) new energy: net profit in the second quarter of 2023 rose 14.87% year on year

Lixin Energy (001258) In the second quarter of 2023, the company's main revenue in a single quarter was 0.297 billion yuan, up 1.63 year on year. Single-quarter net profit attributable to parent was 73.8085 million yuan, up 14.87 year on year. Non-net profit deducted in a single quarter was 73.2125 million yuan, up 14.32 year on year. Debt ratio 69.91, investment income 565200 yuan, financial expenses 84.9422 million yuan, gross profit margin 61.48.

(109) ling da shares: net profit rose 123.65% year on year in the second quarter of 2023

ling da shares (300125) in the second quarter of 2023, the company's main revenue in a single quarter was 0.28 billion yuan, down 31.63 percent from the same period last year. Single-quarter net profit to parent was 3.5078 million yuan, up 123.65 percent from the same period last year. Non-net profit deducted in a single quarter -870700 yuan, up 94.61 percent from the same period last year. Debt ratio 67.53, investment income -1.314 million yuan, financial expenses 17.8732 million yuan, gross profit 14.09.

(110) daile new materials: net profit rose 137.29% year on year in the second quarter of 2023

daile new materials (300700) in the second quarter of 2023, the company's main revenue in a single quarter was 0.277 billion yuan, up 80.5 percent from the same period last year. Single-quarter net profit attributable to the parent was 66.1105 million yuan, up 137.29 percent from the same period last year. Non-net profit was 65.5947 million yuan in a single quarter, up 139.44 percent from the same period last year. Debt ratio 47.61, financial expenses 7.2239 million yuan, gross profit margin 38.27.

(111) huamin shares: net profit fell 20670.78% year on year in the second quarter of 2023

huamin shares (300345) in the second quarter of 2023, the company's main revenue in a single quarter was 0.24 billion yuan, up 476.41 from the same period of last year. Single quarter net profit -0.12 billion yuan, down 20670.78 from the same period of last year; Non-net profit deducted in a single quarter -0.119 billion yuan, down 6491.06 from the same period of last year; Debt ratio 53.14, investment income -634600 yuan, financial expenses 3.7213 million yuan, gross profit margin 7.3.

(112) jiayu shares: net profit in the second quarter of 2023 decreased by 714.5 year on year

jiayu shares (300117) in the second quarter of 2023, the company's main revenue in a single quarter was 0.231 billion yuan, down 29.85 from the same period of last year. Single quarter net profit -0.185 billion yuan, down 714.5 from the same period of last year; Non-net profit deducted in a single quarter -0.154 billion yuan, down 533.29 from the same period of last year; Debt ratio 103.6, investment income 0 yuan, financial expenses 18.9072 million yuan, gross profit margin 5.15.

(113) yueneng technology: net profit in the second quarter of 2023 decreased by 83.12 year on year

Yu Neng Technology (688348) In the second quarter of 2023, the company's main revenue in a single quarter was 0.222 billion yuan, down 31.35 from the same period of last year. Net profit attributable to parent in a single quarter was 16.5566 million yuan, down 83.12 from the same period of last year. Non-net profit deducted in a single quarter was 4.1319 million yuan, down 95.67 from the same period of last year. Debt ratio 31.01, investment income 13.9808 million yuan, financial expenses -25.9607 million yuan, gross profit 41.42.

(114) core energy technology: net profit in the second quarter of 2023 rose 13.66% year on year

core energy technology (603105) in the second quarter of 2023, the company's main revenue in a single quarter was 0.204 billion yuan, up 14.97 year on year. Net profit attributable to parent in a single quarter was 79.0115 million yuan, up 13.66 year on year. Non-net profit deducted in a single quarter was 75.2596 million yuan, up 8.96 year on year. Debt ratio 50.57, investment income 499900 yuan, financial expenses 34.3443 million yuan, gross profit margin 57.14.

(115) jiawei xineng: net profit in the second quarter of 2023 decreased 62.05 year on year

Jiawei Xineng (300317) In the second quarter of 2023, the company's main revenue in a single quarter was 0.199 billion yuan, up 172.17 year on year. Net profit attributable to the parent in a single quarter was 18.3335 million yuan, down 62.05 percent from the same period last year. Non-net profit was deducted by 10.3856 million yuan in a single quarter, down 51.64 percent from the same period last year. Debt ratio 28.64, investment income 27.7453 million yuan, financial expenses -11.1055 million yuan, gross profit 23.02.

(116) baoxin technology: net profit in the second quarter of 2023 decreased by 147.55 year on year

baoxin technology (002514) in the second quarter of 2023, the company's main revenue in a single quarter was 0.181 billion yuan, down 14.28 from the same period of last year. Single quarter net profit -4.9784 million yuan, down 147.55 from the same period of last year; Non-net profit deducted in a single quarter -7.4865 million yuan, down 233.87 from the same period of last year; Debt ratio 44.86, investment income 406900 yuan, financial expenses 13.4036 million yuan, gross profit margin 24.06.

(117)ST Tianlong: net profit in the second quarter of 2023 decreased by 1411.99 year on year

ST Tianlong (300029) In the second quarter of 2023, the company's main revenue in a single quarter was 0.149 billion yuan, up 204.19 year on year. Single-quarter net profit -2.6208 million yuan, down 1411.99 from the same period last year; Non-net profit was deducted in a single quarter -6.227 million yuan, down 4593.36 from the same period last year. Debt ratio 94.16, financial expenses 315700 yuan, gross profit margin 3.0.

(118) aolian electronics: net profit in the second quarter of 2023 decreased by 66.39 year on year

aolian electronics (300585) in the second quarter of 2023, the company's main revenue in a single quarter was 0.135 billion yuan, up 60.9 year on year. Single-quarter net profit to parent was 6.1067 million yuan, down 66.39 from the same period last year. Non-net profit deducted in a single quarter was 3.952 million yuan, up 150.36 from the same period last year. Debt ratio 21.49, investment income -422700 yuan, financial expenses 325700 yuan, gross profit margin 28.53.

(119) diamond photovoltaic: net profit in the second quarter of 2023 rose 7.16% year on year

King Kong Photovoltaic (300093) In the second quarter of 2023, the company's main revenue in a single quarter was 0.134 billion yuan, up 16.47 year on year. Single-quarter net profit -62.8402 million yuan, up 7.16 year on year; Non-net profit deducted in a single quarter -63.3296 million yuan, down 6.92 year on year; Debt ratio 101.28, financial expenses 33.969 million yuan, gross profit margin -1.13.

(120) bangjie shares: net profit in the second quarter of 2023 decreased by 58.66 year on year

bangjie shares (002634) in the second quarter of 2023, the company's main revenue in a single quarter was 0.129 billion yuan, down 23.14 percent from the same period last year. Net profit attributable to the parent in a single quarter was 6.7028 million yuan, down 58.66 percent from the same period last year. Non-net profit deducted in a single quarter was 4.5801 million yuan, down 67.38 percent from the same period last year. Debt ratio 45.67, investment income 4.467 million yuan, financial expenses -3.4409 million yuan, gross profit 26.26.

(121) three super new materials: net profit in the second quarter of 2023 decreased 48.21

three super new materials (300554) in the second quarter of 2023, the company's main revenue in a single quarter was 0.114 billion yuan, up 4.52 percent from the same period last year. Net profit attributable to the parent in a single quarter was 3.563 million yuan, down 48.21 percent from the same period last year. Non-net profit deducted in a single quarter was 2.5876 million yuan, down 46.97 percent from the same period last year. Debt ratio 30.09, investment income -14200 yuan, financial expenses 1.9238 million yuan, gross profit 27.38.

(122) Nenghui Technology: Net profit in the second quarter of 2023 fell 64.01 year on year

Nenghui Technology (301046) In the second quarter of 2023, the company's main revenue in a single quarter was 0.114 billion yuan, up 22.68 year on year. Net profit attributable to the parent in a single quarter was 1.602 million billion yuan, down 64.01 percent from the same period last year. Non-net profit deducted in a single quarter was 481100 yuan, down 87.2 percent from the same period last year. Debt ratio was 47.73, investment income was 675500 yuan, financial expenses were 719100 yuan, and gross profit was 27.61.

(123) Heshun Electric: Net profit in the second quarter of 2023 rose 163.61 year on year

Heshun Electric (300141) in the second quarter of 2023, the company's single-quarter main revenue of 0.1 billion yuan,Up 156.78 year-on-year, single-quarter net profit of 3.3328 million yuan, up 163.61 year-on-year, single-quarter non-net profit of 3.2566 million yuan, up 153.22 year-on-year, debt ratio of 29.96, investment income of 1.7643 million yuan, financial expenses of 1.2902 million yuan, gross margin of 21.87.

(124) zhongjing technology: net profit in the second quarter of 2023 decreased by 187.81 year on year

zhongjing technology (003026) in the second quarter of 2023, the company's main revenue in a single quarter was 91.1387 million yuan, down 1.07 from the same period of last year. Single-quarter net profit -5.2077 million yuan, down 187.81 from the same period of last year; Non-net profit deducted in a single quarter -5.8537 million yuan, down 209.76 from the same period of last year; Debt ratio 42.01, financial expenses -2.401 million yuan, gross profit margin 26.32.

(125) Haiyuan compound material: net profit in the second quarter of 2023 decreased by 16692.34 year on year

Haiyuan Fucai (002529) In the second quarter of 2023, the company's main revenue in a single quarter was 91.9262 million yuan, down 24.66 from the same period of last year. Single quarter net profit -20.0279 million yuan, down 16692.34 from the same period of last year; Non-net profit deducted in a single quarter -20.1514 million yuan, down 17.7 from the same period of last year; Debt ratio 56.35, investment income -1.1104 million yuan, financial expenses 5.5651 million yuan, gross profit 8.38.

(126) zhaoxin shares: net profit in the second quarter of 2023 decreased by 1037.63 year on year

zhaoxin shares (002256) in the second quarter of 2023, the company's main revenue in a single quarter was 90.3761 million yuan, up 6.51 from the same period of last year. Single-quarter net profit -59.0112 million yuan, down 1037.63 from the same period of last year; Non-net profit deducted in a single quarter -58.8537 million yuan, down 225.62 from the same period of last year; Debt ratio 29.02, investment income -2.7254 million yuan, financial expenses 27.0206 million yuan, gross profit 29.05.

(127) variety of shares: net profit in the second quarter of 2023 rose 64.22% year on year

variety show shares (600770) in the second quarter of 2023, the company's main revenue in a single quarter was 88.8182 million yuan, down 9.06 from the same period of last year. Single-quarter net profit -49.1139 million yuan, up 64.22 from the same period of last year; Non-net profit deducted in a single quarter -16.5537 million yuan, down 1.14 from the same period of last year; Debt ratio 15.19, investment income 5.5484 million yuan, financial expenses 2.3865 million yuan, gross profit margin 39.26.

(128) 3-5 interconnection: net profit in the second quarter of 2023 rose 14.23 year on year

Sanwu Interconnection (300051) In the second quarter of 2023, the company's main revenue in a single quarter was 54.5007 million yuan, up 15.09 year on year. Net profit attributable to parent in a single quarter -10.6197 million yuan, up 14.23 year on year; Non-net profit deducted in a single quarter -11.1853 million yuan, up 17.73 year on year; Debt ratio 59.62, investment income -51100 yuan, financial expenses 6.2686 million yuan, gross profit margin 48.44.