| Report date | 2024-03-31 | 2023-12-31 | 2023-09-30 | 2023-06-30 |
| Index per share |
| Diluted earnings per share (yuan) | zero point five seven seven three | one point nine three one nine | one point six two one seven | one point one two nine two |
| Weighted earnings per share (yuan) | zero point five seven | one point nine six | one point six five | one point one five |
| Earnings per share _ after adjustment (yuan) | zero point five seven | one point nine six | one point six five | one point one five |
| Earnings per share after deducting non recurring profits and losses (yuan) | -- | one point five five | -- | one point zero three |
| Net assets per share _ before adjustment (yuan) | fourteen point eight nine five six | fourteen point two eight five six | thirteen point nine six four five | thirteen point four two two three |
| Net assets per share _ after adjustment (yuan) | fourteen point eight one five seven | fourteen point two two | thirteen point eight five five one | thirteen point three one |
| Operating cash flow per share (yuan) | zero point six two three six | three point six three eight nine | one point nine three six three | one point three four five six |
| Capital reserve per share (yuan) | five point eight zero three | five point seven seven zero eight | five point seven five seven one | five point seven zero one four |
| Undistributed profit per share (yuan) | seven point eight three zero six | seven point two five seven six | six point nine five two two | six point four six seven six |
| Adjusted net assets per share (yuan) | -- | -- | -- | -- |
| Profitability |
| Profit rate of total assets (%) | one point three two four five | four point five nine eight four | four point one zero two nine | two point eight nine six one |
| Profit rate of main business (%) | forty-one point zero six four seven | forty point four five four four | forty-two point five eight nine nine | forty-two point zero nine two five |
| Net profit rate of total assets (%) | one point three four eight eight | four point eight three nine three | four point one nine two seven | two point nine three seven four |
| Cost profit rate (%) | fifteen point one seven four six | eleven point five zero four five | thirteen point eight three eight nine | fourteen point six one one one |
| Operating profit margin (%) | ten point five one eight three | eight point two five six two | nine point five two seven four | ten point zero five three one |
| Cost rate of main business (%) | fifty-seven point nine seven eight three | fifty-eight point four seven zero six | fifty-six point three two eight six | fifty-six point seven eight one seven |
| Net profit rate of sales (%) | nine point zero two nine nine | seven point four three seven three | eight point six seven seven two | eight point eight eight two seven |
| Return on equity (%) | fifty-seven point seven two six one | one hundred and ninety-four point zero three two two | one hundred and sixty-two point one six six three | three hundred and fourteen point six six one nine |
| Return on net assets (%) | three point eight seven five four | thirteen point five eight two four | eleven point six one two eight | twenty-three point four four three two |
| Return on assets (%) | one point three two four five | four point six one eight four | four point one zero two nine | eight point zero seven zero four |
| Gross profit rate of sales (%) | -- | -- | -- | -- |
| Proportion of three expenses | ten point one seven four seven | eleven point eight three two nine | ten point nine eight six five | ten point four zero eight two |
| Proportion of non main business | -4.3912 | -2.5508 | -9.9847 | -8.3779 |
| Proportion of main business profit | three hundred and ninety-one point five seven one three | four hundred and ninety-two point six four one nine | four hundred and forty-nine point nine five seven two | four hundred and twenty-one point six nine nine four |
| Dividend payout rate (%) | -- | zero point zero zero zero seven | -- | -- |
| Return on investment (%) | -- | -- | -- | -- |
| Main business profit (yuan) | twelve billion five hundred and fifty-six million eight hundred and eighty-one thousand | fifty billion two hundred and sixty-four million nine hundred and thirty-eight thousand | thirty-eight billion seventy-two million five hundred and seventy-two thousand | twenty-five billion five hundred and fifty-two million one hundred and ninety-five thousand |
| Return on net assets (%) | three point eight seven | thirteen point seven one | eleven point eight three | eight point six one |
| Weighted return on net assets (%) | three point nine four | fifteen point one nine | twelve point six | eight point nine three |
| Net profit after deducting non recurring profit and loss (yuan) | two billion six hundred and forty-nine million two hundred and thirty-six thousand | seven billion three hundred and ninety-nine million and six hundred thousand | seven billion one hundred and one million two hundred and seventy-three thousand | four billion nine hundred and nine million three hundred and twenty-nine thousand |
| Growth ability |
| Growth rate of main business income (%) | four point nine two five five | one point zero five four four | -3.4201 | one point four eight two |
| Net profit growth rate (%) | five point six three nine two | eighteen point six | fifteen point nine four two two | eighteen point five nine eight three |
| Net asset growth rate (%) | fifteen point zero six zero four | fourteen point seven five nine four | fourteen point two four zero eight | thirteen point zero one eight seven |
| Growth rate of total assets (%) | thirteen point three zero one one | eleven point zero five five two | four point three five seven six | three point five nine five seven |
| Operating capacity |
| Turnover rate of accounts receivable (times) | one point five zero four six | six point four two eight two | five point zero eight six two | three point five one six nine |
| Days of turnover of accounts receivable (days) | fifty-nine point eight one six six | fifty-six point zero zero three two | fifty-three point zero eight four eight | fifty-one point one eight one four |
| Days of inventory turnover (days) | two hundred and ten point one eight two two | two hundred and thirteen point nine eight | two hundred and forty-two point three four eight one | two hundred and thirty-seven point seven four nine three |
| Inventory turnover rate (times) | zero point four two eight two | one point six eight two four | one point one one four one | zero point seven five seven one |
| Fixed assets turnover rate (times) | -- | six point seven six three one | -- | four point seven four zero four |
| Total asset turnover rate (times) | zero point one four nine four | zero point six five zero seven | zero point four eight three two | zero point three three zero seven |
| Total asset turnover days (days) | six hundred and two point four zero nine six | five hundred and fifty-three point two five zero three | five hundred and fifty-eight point seven seven four eight | five hundred and forty-four point three |
| Current assets turnover rate (times) | zero point one eight eight four | zero point eight three eight five | zero point six two five nine | zero point four two nine two |
| Current assets turnover days (days) | four hundred and seventy-seven point seven zero seven | four hundred and twenty-nine point three three eight one | four hundred and thirty-one point three seven eight eight | four hundred and nineteen point three eight four nine |
| Turnover rate of shareholders' equity (times) | zero point four three eight one | one point nine four three three | one point four one five one | zero point nine eight two |
| Debt service and capital structure |
| Current ratio | one point nine five five one | one point nine zero nine | one point nine nine six four | one point nine five six eight |
| Quick ratio | one point four six four four | one point four one three six | one point three eight six two | one point three three eight four |
| Cash ratio (%) | one hundred and two point two seven seven seven | ninety-four point five nine five seven | ninety point four six two eight | eighty-five point four six eight three |
| interest coverage ratio | -4926.8729 | -826.5541 | -853.6148 | -644.6173 |
| Long term debt to working capital ratio (%) | zero point five five five three | zero point five six four one | zero point five four one four | zero point five six two one |
| Shareholders' equity ratio (%) | thirty-four point one seven seven eight | thirty-four point zero zero two eight | thirty-five point three three zero seven | thirty-four point four two five five |
| Long term debt ratio (%) | twenty-one point six one | twenty-one point one eight six five | twenty-one point one one seven four | twenty-one point four zero four eight |
| Ratio of shareholders' equity to fixed assets (%) | -- | two hundred and eighty-seven point two three five seven | -- | five hundred and six point three nine one one |
| Debt to owner's equity ratio (%) | one hundred and ninety-two point five eight seven four | one hundred and ninety-four point zero nine three five | one hundred and eighty-three point zero three nine nine | one hundred and ninety point four eight two seven |
| Ratio of long-term assets to long-term funds (%) | thirty-six point four four nine | thirty-eight point two seven eight five | thirty-eight point six nine one seven | thirty-nine point six two three three |
| Capitalization ratio (%) | thirty-eight point seven three six one | thirty-eight point three eight eight eight | thirty-seven point four one zero three | thirty-eight point three three nine one |
| Net value ratio of fixed assets (%) | -- | ninety-nine point eight three one three | -- | fifty-six point seven eight one nine |
| Fixed capital ratio (%) | fifty-nine point four nine five | sixty-two point one two nine two | sixty-one point eight one eight | sixty-four point two six |
| Equity ratio (%) | one hundred and eighty-two point four four nine four | one hundred and eighty-three point eight one nine four | one hundred and seventy point five eight two nine | one hundred and seventy-seven point seven eight eight one |
| Liquidation value ratio (%) | one hundred and fifty-four point three nine seven eight | one hundred and fifty-three point eight six two two | one hundred and fifty-nine point six eight eight eight | one hundred and fifty-six point six seven five four |
| Proportion of fixed assets (%) | -- | eleven point eight three seven nine | -- | six point seven nine eight two |
| Asset liability ratio (%) | sixty-five point eight two two two | sixty-five point nine nine seven two | sixty-four point six six nine three | sixty-five point five seven four five |
| Total assets (yuan) | two hundred and eight billion four hundred and sixty-six million six hundred and thirty-four thousand | two hundred billion nine hundred and fifty-eight million three hundred and eighteen thousand | one hundred and eighty-nine billion fifty-seven million seven hundred and sixty-one thousand | one hundred and eighty-six billion one hundred and eighty-seven million one hundred and seventy-one thousand |
| cash flow |
| Ratio of net operating cash flow to sales revenue (%) | zero point zero nine seven five | zero point one four zero one | zero point one zero three six | zero point one zero five nine |
| Return on operating cash flow of assets (%) | zero point zero one four three | zero point zero eight six six | zero point zero four nine | zero point zero three four five |
| Ratio of net operating cash flow to net profit (%) | one point zero eight zero two | one point eight eight three six | one point one nine four | one point one nine one seven |
| Net operating cash flow to debt ratio (%) | zero point zero two one seven | zero point one three one two | zero point zero seven five eight | zero point zero five two six |
| Cash flow ratio (%) | three point five one one two | twenty point nine six three | twelve point five one three three | eight point six seven one seven |
| Other indicators |
| Short term stock investment (yuan) | -- | -- | -- | -- |
| Short term bond investment (yuan) | -- | -- | -- | -- |
| Other short-term operating investment (yuan) | -- | -- | -- | -- |
| Long term stock investment (yuan) | two billion ninety-seven million two hundred and ninety-nine thousand | two billion one hundred and fifty-seven million five hundred and fifty thousand | one billion eight hundred and forty million two hundred and ninety-nine thousand | one billion eight hundred and seventy-one million nine hundred and seventy-two thousand |
| Long term bond investment (yuan) | -- | -- | -- | -- |
| Long term other operating investment (yuan) | -- | -- | -- | -- |
| Accounts receivable within one year (yuan) | -- | -- | -- | -- |
| Accounts receivable within 1-2 years (yuan) | -- | one billion two hundred and ninety-nine million five hundred and thirty-eight thousand | -- | one billion eight hundred and forty-two million three hundred and thirty-six thousand |
| Accounts receivable within 2-3 years (yuan) | -- | seven hundred and fifty-nine million three hundred and sixteen thousand | -- | seven hundred and sixty-one million five hundred and ninety-eight thousand |
| Accounts receivable within 3 years (yuan) | -- | -- | -- | -- |
| Prepayment for goods within one year (yuan) | -- | -- | -- | -- |
| Prepayment for goods within 1-2 years (yuan) | -- | -- | -- | -- |
| 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) | -- | seventy-one million seven hundred and fourteen thousand | -- | two hundred and eighty-five million one hundred and seventy-four thousand |
| Other receivables within 2-3 years (yuan) | -- | ninety-six million four hundred and thirty-one thousand | -- | sixty-three million four hundred and eighty-six thousand |
| Other receivables within 3 years (yuan) | -- | thirty million nine hundred and seventy-three thousand | -- | -- |
