| Report date | 2024-03-31 | 2023-12-31 | 2023-09-30 | 2023-06-30 |
| Index per share |
| Diluted earnings per share (yuan) | -0.0207 | -0.5582 | -0.3759 | -0.2976 |
| Weighted earnings per share (yuan) | -0.021 | -0.56 | -0.377 | -0.298 |
| Earnings per share _ after adjustment (yuan) | -0.021 | -0.56 | -0.377 | -0.298 |
| Earnings per share after deducting non recurring profits and losses (yuan) | -- | -0.51 | -- | -0.296 |
| Net assets per share _ before adjustment (yuan) | one point eight seven eight five | one point eight nine five five | two point zero eight zero four | two point one five nine eight |
| Net assets per share _ after adjustment (yuan) | one point eight six five | one point eight eight two one | two point zero six seven four | two point one four seven one |
| Operating cash flow per share (yuan) | zero point zero eight three one | -0.063 | -0.1959 | -0.049 |
| Capital reserve per share (yuan) | one point six three zero six | one point six three zero six | one point six three zero six | one point six three zero six |
| Undistributed profit per share (yuan) | -1.2231 | -1.2022 | -1.0197 | -0.9409 |
| Adjusted net assets per share (yuan) | -- | -- | -- | -- |
| Profitability |
| Profit rate of total assets (%) | -0.2886 | -7.5194 | -4.816 | -3.7649 |
| Profit rate of main business (%) | five point four five zero eight | two point zero eight nine nine | zero point three three eight nine | -1.529 |
| Net profit rate of total assets (%) | -0.2835 | -7.0914 | -4.6629 | -3.6687 |
| Cost profit rate (%) | -1.1296 | -8.0824 | -7.715 | -9.7836 |
| Operating profit margin (%) | -1.204 | -8.1769 | -7.8928 | -10.1474 |
| Cost rate of main business (%) | ninety-three point seven four nine six | ninety-six point eight four five four | ninety-eight point one eight four four | ninety-nine point seven four eight seven |
| Net profit rate of sales (%) | -1.4207 | -8.6601 | -8.36 | -10.5374 |
| Return on equity (%) | -2.068 | seven hundred and thirty-seven point six seven three two | -37.5949 | seven hundred and fifty-two point zero four one six |
| Return on net assets (%) | -1.1009 | three hundred and eighty-nine point one seven two five | -18.0709 | three hundred and forty-eight point two zero six eight |
| Return on assets (%) | -0.2886 | ninety-nine point three seven seven six | -4.816 | ninety-five point one three nine five |
| Gross profit rate of sales (%) | -- | -- | -- | -- |
| Proportion of three expenses | five point eight seven one eight | five point four two nine seven | four point three three seven two | four point four six zero seven |
| Proportion of non main business | -6.1403 | two point one zero zero five | one point six two seven seven | two point one four three five |
| Proportion of main business profit | -480.512 | -25.0215 | -4.2245 | fourteen point seven four five four |
| Dividend payout rate (%) | -- | -0.0006 | -0.001 | -0.0012 |
| Return on investment (%) | -- | -- | -- | -- |
| Main business profit (yuan) | sixty-five million twenty-three thousand six hundred and thirty-four point five four | one hundred and ten million three hundred and eighty-five thousand four hundred and sixteen point five eight | twelve million four hundred and ninety-one thousand four hundred and forty-six point three seven | -35389370.66 |
| Return on net assets (%) | -1.12 | -29.71 | -18.22 | -13.87 |
| Weighted return on net assets (%) | -1.11 | -25.88 | -16.72 | -12.99 |
| Net profit after deducting non recurring profit and loss (yuan) | -19047610.56 | -418277079.62 | -309944147.83 | -242877241.35 |
| Growth ability |
| Growth rate of main business income (%) | four point zero one nine four | -11.0994 | -22.3343 | -20.6056 |
| Net profit growth rate (%) | -- | -- | -- | -- |
| Net asset growth rate (%) | -19.2405 | -22.6708 | -56.124 | -55.3 |
| Growth rate of total assets (%) | -12.3842 | -10.7709 | -25.5068 | -29.4709 |
| Operating capacity |
| Turnover rate of accounts receivable (times) | eleven point one three seven three | sixty-six point six eight eight six | thirty-nine point zero three five three | twenty-five point six zero eight nine |
| Days of turnover of accounts receivable (days) | eight point zero eight one | five point three nine eight two | six point nine one six eight | seven point zero two eight eight |
| Days of inventory turnover (days) | twenty-two point seven eight two five | twenty-four point three six nine six | twenty-six point six five seven two | thirty point zero eight nine eight |
| Inventory turnover rate (times) | three point nine five zero four | fourteen point seven seven two five | ten point one two eight six | five point nine eight two one |
| Fixed assets turnover rate (times) | -- | one point three five five one | -- | zero point five nine zero one |
| Total asset turnover rate (times) | zero point one nine nine six | zero point eight one eight nine | zero point five five seven eight | zero point three four eight two |
| Total asset turnover days (days) | four hundred and fifty point nine zero one eight | four hundred and thirty-nine point six one four one | four hundred and eighty-four point zero four four five | five hundred and sixteen point nine four four three |
| Current assets turnover rate (times) | zero point four five two six | one point seven five zero seven | one point one five nine | zero point seven two eight eight |
| Current assets turnover days (days) | one hundred and ninety-eight point eight five one one | two hundred and five point six three two | two hundred and thirty-two point nine five nine four | two hundred and forty-six point nine eight one three |
| Turnover rate of shareholders' equity (times) | zero point seven seven one four | two point nine six five five | one point nine eight four seven | one point two two five |
| Debt service and capital structure |
| Current ratio | zero point six five four three | zero point six five four three | zero point eight nine seven six | zero point eight nine one nine |
| Quick ratio | zero point five eight four eight | zero point five eight three four | zero point eight zero four three | zero point seven eight two one |
| Cash ratio (%) | thirty-two point six zero one | thirty-three point seven three six | forty-six point one eight seven seven | forty-nine point four eight one two |
| interest coverage ratio | -25.7755 | -686.6744 | -640.4194 | -866.5387 |
| Long term debt to working capital ratio (%) | -0.037 | -- | -2.4916 | -2.3539 |
| Shareholders' equity ratio (%) | twenty-six point two one six seven | twenty-five point five three five six | twenty-six point six five zero four | twenty-seven point three two two seven |
| Long term debt ratio (%) | zero point eight five one five | -- | thirteen point five zero five five | thirteen point three five three |
| Ratio of shareholders' equity to fixed assets (%) | -- | thirty-nine point seven three seven one | -- | forty-four point seven one six nine |
| Debt to owner's equity ratio (%) | two hundred and eighty-one point four three six | two hundred and ninety-one point six zero nine nine | two hundred and seventy-five point two two nine one | two hundred and sixty-five point nine nine six |
| Ratio of long-term assets to long-term funds (%) | two hundred and eight point six three three nine | -- | one hundred and thirty point six four nine seven | one hundred and thirty point seven three zero one |
| Capitalization ratio (%) | three point one four five seven | -- | thirty-three point six three two seven | thirty-two point eight two seven nine |
| Net value ratio of fixed assets (%) | -- | thirty-seven point five four five | -- | thirty-eight point one eight seven |
| Fixed capital ratio (%) | two hundred and fifteen point four one zero two | two hundred and sixteen point eight zero eight one | one hundred and ninety-six point eight five eight four | one hundred and ninety-four point six one nine eight |
| Equity ratio (%) | two hundred and fifty-six point nine seven nine eight | two hundred and sixty-seven point one four eight six | two hundred and forty-nine point three eight six one | two hundred and forty-one point zero zero nine two |
| Liquidation value ratio (%) | one hundred and twenty-nine point zero five seven seven | -- | one hundred and thirty-two point two zero three three | one hundred and thirty-three point five three two seven |
| Proportion of fixed assets (%) | -- | sixty-four point two six one four | -- | sixty-one point one zero one five |
| Asset liability ratio (%) | seventy-three point seven eight three three | seventy-four point four six four four | seventy-three point three four nine six | seventy-two point six seven seven three |
| Total assets (yuan) | five billion eight hundred and seventy-two million twenty-seven thousand and seven point seven three | six billion eighty-three million two hundred thousand one hundred and eight point five seven | six billion three hundred and ninety-seven million three hundred and ninety-nine thousand one hundred and thirty-five point one two | six billion four hundred and seventy-seven million nine hundred and forty-nine thousand one hundred and thirty-nine point seven one |
| cash flow |
| Ratio of net operating cash flow to sales revenue (%) | zero point zero five seven one | -0.0098 | -0.0436 | -0.0174 |
| Return on operating cash flow of assets (%) | zero point zero one one six | -0.0085 | -0.0251 | -0.0062 |
| Ratio of net operating cash flow to net profit (%) | -- | -- | -- | -- |
| Net operating cash flow to debt ratio (%) | zero point zero one five seven | -0.0114 | -0.0342 | -0.0085 |
| Cash flow ratio (%) | one point seven four three four | -1.2442 | -4.7387 | -1.1817 |
| Other indicators |
| Short term stock investment (yuan) | -- | -- | -- | -- |
| Short term bond investment (yuan) | -- | -- | -- | -- |
| Other short-term operating investment (yuan) | -- | -- | -- | -- |
| Long term stock investment (yuan) | -- | -- | -- | -- |
| Long term bond investment (yuan) | -- | -- | -- | -- |
| Long term other operating investment (yuan) | -- | -- | -- | -- |
| Accounts receivable within one year (yuan) | -- | -- | -- | -- |
| Accounts receivable within 1-2 years (yuan) | -- | -- | -- | seven hundred and forty-seven thousand two hundred and eight |
| Accounts receivable within 2-3 years (yuan) | -- | five hundred and eighty-seven thousand two hundred and eight | -- | -- |
| Accounts receivable within 3 years (yuan) | -- | sixteen million eight hundred and thirteen thousand seven hundred and six point nine seven | -- | sixteen million nine hundred and forty-one thousand one hundred and twelve point zero five |
| Prepayment for goods within one year (yuan) | -- | -- | -- | -- |
| Prepayment for goods within 1-2 years (yuan) | -- | thirty-seven thousand four hundred and thirty-one point two six | -- | -- |
| Prepayment for goods within 2-3 years (yuan) | -- | -- | -- | -- |
| Prepayment for goods within 3 years (yuan) | -- | -- | -- | -- |
| Other receivables within 1 year (yuan) | -- | -- | -- | -- |
| Other receivables within 1-2 years (yuan) | -- | thirty-four thousand eight hundred and thirty-nine point nine five | -- | one thousand three hundred and eighty-one point seven five |
| Other receivables within 2-3 years (yuan) | -- | -- | -- | -- |
| Other receivables within 3 years (yuan) | -- | one hundred and ninety-nine million seven hundred and seventy-five thousand and seventy-four point one three | -- | one hundred and ninety-nine million seven hundred and seventy-eight thousand eight hundred and eighty-eight |
