| Report date | 2024-06-30 | 2024-03-31 | 2023-12-31 | 2023-09-30 |
| Index per share |
| Diluted earnings per share (yuan) | zero point zero eight zero eight | zero point zero two two five | two point nine three six | three point seven two eight five |
| Weighted earnings per share (yuan) | zero point zero eight | zero point zero two | two point nine seven | three point seven eight |
| Earnings per share _ after adjustment (yuan) | zero point zero eight | zero point zero two | two point nine seven | three point seven eight |
| Earnings per share after deducting non recurring profits and losses (yuan) | -0.03 | -- | two point five eight | -- |
| Net assets per share _ before adjustment (yuan) | thirty-seven point seven one six two | fifty-four point zero eight five five | fifty-four point two six four six | fifty-five point zero eight four nine |
| Net assets per share _ after adjustment (yuan) | thirty-seven point six eight nine two | fifty-four point zero four seven six | fifty-four point two two five six | fifty-five point zero eight four nine |
| Operating cash flow per share (yuan) | one point eight nine zero seven | one point one nine seven two | six point one zero three two | six point five one four eight |
| Capital reserve per share (yuan) | thirty point four four two four | forty-two point eight eight nine nine | forty-two point eight three two three | forty-two point six three three seven |
| Undistributed profit per share (yuan) | six point five eight five nine | ten point one four two seven | ten point one two | eleven point one five five seven |
| Adjusted net assets per share (yuan) | -- | -- | -- | -- |
| Profitability |
| Profit rate of total assets (%) | zero point one six nine five | zero point zero three three one | four point two five zero six | five point two four two three |
| Profit rate of main business (%) | thirty-six point five six six two | thirty-five point two six nine one | thirty-one point eight zero nine one | thirty-five point five seven seven three |
| Net profit rate of total assets (%) | zero point one six six four | zero point zero three two eight | five point one zero zero one | six point three six three five |
| Cost profit rate (%) | four point six two five four | -2.6489 | twenty-six point three five seven | thirty-eight point seven eight eight |
| Operating profit margin (%) | three point four three zero five | -1.8884 | eighteen point two eight | twenty-five point two four six two |
| Cost rate of main business (%) | sixty-two point seven two zero seven | sixty-four point two three six seven | sixty-seven point eight six nine five | sixty-four point one two one three |
| Net profit rate of sales (%) | two point three zero seven one | one point zero two four nine | fifteen point six two seven eight | twenty-one point four seven five two |
| Return on equity (%) | one hundred and sixty-two point six eight nine one | two point two five zero two | four hundred and sixty-one point zero three four eight | three hundred and seventy-two point eight five three nine |
| Return on net assets (%) | four point three one three five | zero point zero four one six | eight point four nine six one | six point seven six eight seven |
| Return on assets (%) | three point four one two | zero point zero three three one | six point six seven four seven | five point two four two three |
| Gross profit rate of sales (%) | -- | -- | -- | -- |
| Proportion of three expenses | nine point two two four | seven point two five four four | zero point nine one seven four | zero point four six eight seven |
| Proportion of non main business | thirty-one point five one four five | -78.5436 | one point four three four four | one point seven two one nine |
| Proportion of main business profit | one thousand and eighty-eight point zero four two six | -1849.6507 | one hundred and seventy-four point six three two eight | one hundred and forty-one point three four seven two |
| Dividend payout rate (%) | -- | -- | -- | -- |
| Return on investment (%) | -- | -- | -- | -- |
| Main business profit (yuan) | three hundred and fourteen million two hundred and eleven thousand eight hundred and seventy point nine six | one hundred and thirty-five million nine hundred and ninety thousand five hundred and three point six seven | one billion forty-nine million five hundred and twenty-two thousand seven hundred and sixty point seven two | one billion eighty-four million eight hundred and thirty-six thousand nine hundred and nineteen point five nine |
| Return on net assets (%) | zero point two one | zero point zero four | five point four one | six point seven seven |
| Weighted return on net assets (%) | zero point two one | zero point zero four | five point seven | seven point two five |
| Net profit after deducting non recurring profit and loss (yuan) | -6147694.37 | -8428633.45 | four hundred and forty-seven million six hundred and sixty-two thousand seven hundred and ninety-one point two eight | six hundred and twenty million one hundred and seventeen thousand six hundred and thirty-four point eight four |
| Growth ability |
| Growth rate of main business income (%) | -66.3938 | -79.0523 | -45.1298 | -14.5511 |
| Net profit growth rate (%) | -97.1398 | -99.1444 | -59.4861 | one point five three six eight |
| Net asset growth rate (%) | -4.8677 | -3.6007 | one hundred and twenty-one point one two two one | one hundred and sixty-four point seven one one three |
| Growth rate of total assets (%) | -13.5648 | -14.2757 | forty-nine point nine five seven two | eighty-two point three four eight four |
| Operating capacity |
| Turnover rate of accounts receivable (times) | zero point seven four six six | zero point three one seven nine | two point zero zero eight nine | one point seven one three four |
| Days of turnover of accounts receivable (days) | two hundred and forty-one point zero nine three | two hundred and eighty-three point one zero seven nine | one hundred and seventy-nine point two zero two five | one hundred and fifty-seven point five eight one four |
| Days of inventory turnover (days) | two hundred and thirty-two point three seven eight | two hundred and fifty-five point nine seven two seven | one hundred and seventy point six zero eight | one hundred and fifty-six point one three two five |
| Inventory turnover rate (times) | zero point seven seven four six | zero point three five one six | two point one one zero one | one point seven two nine three |
| Fixed assets turnover rate (times) | zero point four eight three one | -- | two point four four four six | -- |
| Total asset turnover rate (times) | zero point zero seven two one | zero point zero three two | zero point three two six three | zero point two nine six three |
| Total asset turnover days (days) | two thousand four hundred and ninety-six point five three two six | two thousand eight hundred and twelve point five | one thousand one hundred and three point two seven nine two | nine hundred and eleven point two three eight six |
| Current assets turnover rate (times) | zero point one zero one eight | zero point zero four five | zero point four five one seven | zero point four zero two five |
| Current assets turnover days (days) | one thousand seven hundred and sixty-eight point one seven two nine | two thousand | seven hundred and ninety-six point nine eight nine two | six hundred and seventy point eight zero seven five |
| Turnover rate of shareholders' equity (times) | zero point zero nine one five | zero point zero four zero five | zero point four seven six eight | zero point four three six one |
| Debt service and capital structure |
| Current ratio | five point seven two nine three | five point eight five one five | five point three nine six nine | five point two eight eight three |
| Quick ratio | five point two five three one | five point three six six three | four point nine five five nine | four point eight zero one eight |
| Cash ratio (%) | three hundred and twenty-three point two three nine seven | three hundred and thirty-seven point nine zero seven one | two hundred and sixty-seven point four two four | two hundred and forty-nine point seven two eight two |
| interest coverage ratio | ten point nine eight four three | one hundred and seventy point one nine six eight | -205.5083 | -449.7558 |
| Long term debt to working capital ratio (%) | -- | -- | -- | -- |
| Shareholders' equity ratio (%) | seventy-nine point zero nine nine nine | seventy-nine point four nine nine five | seventy-eight point five six two four | seventy-seven point four four nine |
| Long term debt ratio (%) | -- | -- | -- | -- |
| Ratio of shareholders' equity to fixed assets (%) | four hundred and eighty point four four six eight | -- | five hundred and eighty-four point one two four six | -- |
| Debt to owner's equity ratio (%) | twenty-six point four two two four | twenty-five point seven eight seven | twenty-seven point two eight seven three | twenty-nine point one one seven two |
| Ratio of long-term assets to long-term funds (%) | -- | -- | -- | -- |
| Capitalization ratio (%) | -- | -- | -- | -- |
| Net value ratio of fixed assets (%) | eighty-three point five four five eight | -- | eighty-four point seven two eight seven | -- |
| Fixed capital ratio (%) | thirty-seven point four one seven two | thirty-six point six three eight nine | thirty-six point five one seven five | thirty-four point zero nine eight two |
| Equity ratio (%) | fifteen point five three five | fifteen point two three five | sixteen point eight one eight nine | seventeen point nine six seven eight |
| Liquidation value ratio (%) | -- | -- | -- | -- |
| Proportion of fixed assets (%) | sixteen point four six three eight | -- | thirteen point four four nine six | -- |
| Asset liability ratio (%) | twenty point nine zero zero one | twenty point five zero zero five | twenty-one point four three seven six | twenty-two point five five one |
| Total assets (yuan) | eleven billion six hundred and ninety-nine million one hundred and sixty-two thousand four hundred and sixty-nine point two seven | eleven billion nine hundred and forty-eight million two hundred and ninety-two thousand three hundred and fifty-five point nine five | twelve billion one hundred and thirty million eight hundred and forty-eight thousand and ninety-eight point two five | twelve billion four hundred and ninety-one million two hundred and fifty-seven thousand one hundred and twenty-eight point zero four |
| cash flow |
| Ratio of net operating cash flow to sales revenue (%) | zero point five three nine eight | zero point five four five three | zero point three two four nine | zero point three seven five two |
| Return on operating cash flow of assets (%) | zero point zero three nine seven | zero point zero one seven six | zero point zero eight eight four | zero point zero nine one six |
| Ratio of net operating cash flow to net profit (%) | twenty-three point three nine nine three | fifty-three point two zero three nine | two point zero seven eight eight | one point seven four seven three |
| Net operating cash flow to debt ratio (%) | zero point one eight nine seven | zero point zero eight five eight | zero point four one two two | zero point four zero six two |
| Cash flow ratio (%) | thirty-two point two six eight | fourteen point five two eight nine | sixty-six point eight seven one five | sixty-five point eight two two three |
| 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) | five hundred and ninety-two million two hundred and eighty-six thousand one hundred and fifty-one point one four | -- | one hundred and eighteen million three hundred and ninety-four thousand four hundred and thirty-nine point nine seven | -- |
| Accounts receivable within 2-3 years (yuan) | three million eight hundred and eight thousand seven hundred and eighty-three point five six | -- | two million four hundred and one thousand seven hundred and ninety-three point eight eight | -- |
| Accounts receivable within 3 years (yuan) | seven million nine hundred and eight thousand three hundred and thirty-five point eight two | -- | seven million eighty-two thousand four hundred and eighty-three point eight five | -- |
| Prepayment for goods within one year (yuan) | -- | -- | -- | -- |
| Prepayment for goods within 1-2 years (yuan) | one million one hundred and fifty-seven thousand four hundred and forty-four point two two | -- | two hundred and seventy-one thousand four hundred and eighty-five point seven five | -- |
| Prepayment for goods within 2-3 years (yuan) | forty-four thousand six hundred and nineteen point eight | -- | seventy-three thousand six hundred and thirty-eight point five five | -- |
| Prepayment for goods within 3 years (yuan) | -- | -- | -- | -- |
| Other receivables within 1 year (yuan) | -- | -- | -- | -- |
| Other receivables within 1-2 years (yuan) | seven million eight hundred and ninety-six thousand nine hundred and ninety-five point three four | -- | ten million eighty-three thousand five hundred and twenty-nine point three | -- |
| Other receivables within 2-3 years (yuan) | four hundred and sixty-four thousand eight hundred and twenty-eight point six nine | -- | one million five hundred and forty-nine thousand four hundred and nine point three four | -- |
| Other receivables within 3 years (yuan) | eight hundred and nine thousand three hundred and fifty-eight point one six | -- | five hundred and forty thousand three hundred and ninety-two point five seven | -- |
