| Report date | 2013-12-31 | 2013-09-30 | 2013-06-30 | 2013-03-31 |
| Index per share |
| Diluted earnings per share (yuan) | zero point six nine one | zero point six eight two seven | zero point three one eight four | zero point one two zero six |
| Weighted earnings per share (yuan) | zero point six eight three eight | zero point six six three two | zero point three zero five one | zero point one one one six |
| Earnings per share _ after adjustment (yuan) | zero point six eight eight three | zero point six six three two | zero point three zero five one | zero point one one one six |
| Earnings per share after deducting non recurring profits and losses (yuan) | zero point six eight seven | -- | zero point three zero five four | zero point one one one seven |
| Net assets per share _ before adjustment (yuan) | five point two six four | five point one zero one nine | four point seven one five nine | four point five nine six two |
| Net assets per share _ after adjustment (yuan) | five point zero nine one four | four point nine three | four point five five one two | four point four two |
| Operating cash flow per share (yuan) | zero point three three three four | zero point two six seven seven | zero point one six three nine | zero point one zero four nine |
| Capital reserve per share (yuan) | two point five five two five | two point three five eight six | two point three three one nine | two point three three one nine |
| Undistributed profit per share (yuan) | one point one two two five | one point three zero three one | zero point nine five zero one | zero point eight one nine one |
| Adjusted net assets per share (yuan) | -- | -- | -- | -- |
| Profitability |
| Profit rate of total assets (%) | eight point two six six | eight point zero two four five | three point nine one nine four | one point five zero seven seven |
| Profit rate of main business (%) | forty-seven point seven three three one | fifty-two point nine four three nine | forty-seven point two five | fifty-one point six zero three four |
| Net profit rate of total assets (%) | eight point six four six eight | eight point three one zero two | three point nine five nine four | one point five one one three |
| Cost profit rate (%) | one hundred and forty-six point two six two one | two hundred and six point nine seven five six | one hundred and thirty-eight point four seven six five | one hundred and four point six five eight eight |
| Operating profit margin (%) | one hundred and twenty-six point five one three six | one hundred and sixty-five point seven seven one six | one hundred and nineteen point six five nine | eighty-one point four four eight four |
| Cost rate of main business (%) | fifty-one point one eight one four | forty-six point zero four nine four | fifty-one point seven eight five nine | forty-seven point three five three nine |
| Net profit rate of sales (%) | one hundred and twenty-three point nine seven five six | one hundred and sixty-one point eight zero six two | one hundred and fifteen point eight nine three nine | seventy-six point nine four four three |
| Return on equity (%) | one hundred and thirty-eight point four six eight five | sixty-eight point two seven three | one hundred and two point seven eight two | twelve point zero five eight eight |
| Return on net assets (%) | twenty-six point three zero five | thirteen point three eight one eight | twenty-one point seven nine five | two point six two three six |
| Return on assets (%) | sixteen point five six four three | eight point zero two four five | twelve point six five one six | one point five zero seven seven |
| Gross profit rate of sales (%) | forty-eight point eight one eight six | fifty-three point nine five zero six | forty-eight point two one four one | fifty-two point six four six one |
| Proportion of three expenses | thirty-four point two seven four four | thirty-three point five one seven | thirty-four point three seven six one | twenty-nine point eight zero one four |
| Proportion of non main business | one hundred and two point six five zero nine | eighty-nine point nine three five eight | ninety point zero nine four nine | seventy-two point five nine four nine |
| Proportion of main business profit | thirty-seven point seven one zero seven | thirty-one point seven four seven three | thirty-nine point one six three one | sixty-three point zero five three three |
| Dividend payout rate (%) | zero point zero zero nine three | zero point zero two seven three | zero point zero six eight nine | zero point zero five five seven |
| Return on investment (%) | -- | -- | -- | -- |
| Main business profit (yuan) | five hundred and forty-eight million nineteen thousand three hundred and fifty-five point two two | four hundred and forty-two million seven hundred and thirty-five thousand four hundred and seventy-six point three five | two hundred and fifty-six million ninety thousand nine hundred and twenty-nine point five one | one hundred and fifty-nine million five hundred and thirty-six thousand six hundred and forty-four point five four |
| Return on net assets (%) | thirteen point zero three | thirteen point four one | six point seven | two point five three |
| Weighted return on net assets (%) | fourteen point eight six four one | thirteen point four one one | six point eight five six | two point five six |
| Net profit after deducting non recurring profit and loss (yuan) | one billion three hundred and sixty-three million seven hundred and eighty-five thousand six hundred and nineteen point one seven | one billion three hundred and nineteen million eight hundred and fifteen thousand four hundred and fourteen point five four | six hundred and two million three hundred and seventy-six thousand three hundred and fifty-five point two three | -- |
| Growth ability |
| Growth rate of main business income (%) | zero point nine six four five | two point seven eight one nine | seven point four zero nine four | two point five eight zero six |
| Net profit growth rate (%) | two hundred and five point one one four two | one hundred and seventy-nine point five two five three | six hundred and two point two two zero eight | six hundred and sixty-five point two eight five nine |
| Net asset growth rate (%) | twenty-two point eight one zero seven | fourteen point four four zero five | ten point two one zero nine | seven point seven four two eight |
| Growth rate of total assets (%) | nine point six six zero four | seven point two two three five | four point three seven nine nine | four point zero one nine nine |
| Operating capacity |
| Turnover rate of accounts receivable (times) | four point three nine two six | two point nine one four three | one point eight three three one | one point one zero five three |
| Days of turnover of accounts receivable (days) | eighty-one point nine five six | ninety-two point six four six six | ninety-eight point one nine four three | eighty-one point four two five nine |
| Days of inventory turnover (days) | forty-five point six four five three | fifty point nine seven five one | thirty-seven point five five four eight | thirty-five point one five nine |
| Inventory turnover rate (times) | seven point eight eight six nine | five point two nine six seven | four point seven nine three | two point five five nine eight |
| Fixed assets turnover rate (times) | zero point two seven two eight | -- | zero point one two six three | -- |
| Total asset turnover rate (times) | zero point zero six nine seven | zero point zero five one four | zero point zero three four two | zero point zero one nine six |
| Total asset turnover days (days) | five thousand one hundred and sixty-four point nine nine two eight | five thousand two hundred and fifty-two point nine one eight three | five thousand two hundred and sixty-three point one five seven nine | four thousand five hundred and ninety-one point eight three six seven |
| Current assets turnover rate (times) | one point two one nine three | one point zero two zero two | zero point five two two nine | zero point three six zero six |
| Current assets turnover days (days) | two hundred and ninety-five point two five one four | two hundred and sixty-four point six five four | three hundred and forty-four point two three four one | two hundred and forty-nine point five eight four |
| Turnover rate of shareholders' equity (times) | zero point one one six seven | zero point zero eight eight three | zero point zero five nine eight | zero point zero three four six |
| Debt service and capital structure |
| Current ratio | zero point four six nine six | zero point five zero eight one | zero point eight five four seven | zero point five nine eight eight |
| Quick ratio | zero point four two five seven | zero point four four seven seven | zero point eight one zero six | zero point five five six five |
| Cash ratio (%) | twenty-four point nine nine three six | seventeen point three three one six | forty-four point nine nine five two | twenty-eight point eight four three |
| interest coverage ratio | five hundred and ninety-one point four three three four | seven hundred and twenty-eight point eight six seven two | five hundred and forty point two three three three | four hundred and thirty-six point zero nine two three |
| Long term debt to working capital ratio (%) | -2.7283 | -4.7788 | -17.2579 | -6.2923 |
| Shareholders' equity ratio (%) | sixty-two point nine seven zero one | fifty-nine point nine six five eight | fifty-eight point zero four eight one | fifty-seven point four six seven five |
| Long term debt ratio (%) | seventeen point eight two eight seven | twenty point six four four one | twenty-one point seven two zero seven | twenty-two point one two six six |
| Ratio of shareholders' equity to fixed assets (%) | two hundred and sixty-six point three two eight two | -- | two hundred and nineteen point four seven eight two | -- |
| Debt to owner's equity ratio (%) | fifty-eight point eight zero five six | sixty-six point seven six one nine | seventy-two point two seven zero nine | seventy-four point zero one one five |
| Ratio of long-term assets to long-term funds (%) | one hundred and sixteen point six zero three | one hundred and eighteen point five one seven nine | one hundred and sixteen point zero eight two nine | one hundred and nineteen point zero four four one |
| Capitalization ratio (%) | twenty-two point zero six five five | twenty-five point six zero nine nine | twenty-seven point two two nine six | twenty-seven point seven nine nine three |
| Net value ratio of fixed assets (%) | seventy-four point zero two zero seven | -- | seventy-five point one seven eight nine | -- |
| Fixed capital ratio (%) | one hundred and forty-nine point six one six eight | one hundred and fifty-nine point three one nine six | one hundred and fifty-nine point five one nine three | one hundred and sixty-four point eight seven nine five |
| Equity ratio (%) | forty-seven point eight seven nine three | forty-nine point zero seven two eight | fifty-two point three three eight three | fifty-three point seven five three nine |
| Liquidation value ratio (%) | three hundred and thirty-one point zero two six five | three hundred and thirty-nine point one six one two | three hundred and twenty-eight point four six six five | three hundred and twenty-three point zero three two |
| Proportion of fixed assets (%) | twenty-three point six four three eight | -- | twenty-six point four four eight two | -- |
| Asset liability ratio (%) | thirty-seven point zero two nine nine | forty point zero three four two | forty-one point nine five one nine | forty-two point five three two five |
| Total assets (yuan) | seventeen billion two hundred and nineteen million four hundred and fifty-eight thousand seven hundred and forty-two point one three | sixteen billion eight hundred and sixty-one million nine hundred and twenty-six thousand eight hundred and seventy-seven point seven four | sixteen billion twenty-six million one hundred and ninety-four thousand six hundred and eighty-seven point seven | fifteen billion seven hundred and seventy-seven million four hundred and sixteen thousand point seven five |
| cash flow |
| Ratio of net operating cash flow to sales revenue (%) | zero point five nine eight one | zero point six three four four | zero point five nine six four | zero point six six nine two |
| Return on operating cash flow of assets (%) | zero point zero three nine nine | zero point zero three one five | zero point zero two zero two | zero point zero one three one |
| Ratio of net operating cash flow to net profit (%) | zero point four eight two four | zero point three nine two one | zero point five one four six | zero point eight six nine seven |
| Net operating cash flow to debt ratio (%) | zero point one zero seven seven | zero point zero seven eight six | zero point zero four eight one | zero point zero three zero eight |
| Cash flow ratio (%) | thirty-two point three six five eight | thirty-five point eight two two one | twenty-three point two eight eight six | fourteen point nine six zero seven |
| Other indicators |
| Short term stock investment (yuan) | -- | -- | -- | -- |
| Short term bond investment (yuan) | -- | -- | -- | -- |
| Other short-term operating investment (yuan) | -- | -- | -- | -- |
| Long term stock investment (yuan) | eleven billion nine hundred and sixty-four million seven hundred and sixty-three thousand nine hundred and twenty-nine point four three | eleven billion six hundred and thirty-eight million seven hundred and ninety-seven thousand nine hundred and fifty point eight four | ten billion three hundred and eighty-six million seven hundred and forty-eight thousand two hundred and eighty-six point two nine | ten billion four hundred and eighty-nine million forty-one thousand three hundred and thirty-five point one one |
| Long term bond investment (yuan) | -- | -- | -- | -- |
| Long term other operating investment (yuan) | -- | -- | -- | -- |
| Accounts receivable within one year (yuan) | -- | -- | -- | -- |
| Accounts receivable within 1-2 years (yuan) | sixty-four million seven hundred and thirty-nine thousand eight hundred and forty-six point four four | -- | thirty-two million three hundred and twenty-five thousand six hundred and forty-two point zero nine | -- |
| Accounts receivable within 2-3 years (yuan) | sixteen million seven hundred and eight thousand nine hundred and one point two six | -- | seventeen million five hundred and sixty-eight thousand six hundred and thirty-one point five | -- |
| Accounts receivable within 3 years (yuan) | two million six hundred and thirty-seven thousand five hundred and ninety-three point one | -- | seven hundred and forty-eight thousand six hundred and seventy-two point one five | -- |
| Prepayment for goods within one year (yuan) | -- | -- | -- | -- |
| Prepayment for goods within 1-2 years (yuan) | one hundred and seventy-three thousand five hundred and seventy-two point two two | -- | one million two hundred and thirty-five thousand | -- |
| Prepayment for goods within 2-3 years (yuan) | thirty thousand | -- | one hundred and fifteen thousand three hundred and eighty-two point one | -- |
| Prepayment for goods within 3 years (yuan) | -- | -- | -- | -- |
| Other receivables within 1 year (yuan) | -- | -- | -- | -- |
| Other receivables within 1-2 years (yuan) | three million six hundred and eighty-eight thousand one hundred and fifty-four point one five | -- | two million four hundred and two thousand seven hundred and five point five one | -- |
| Other receivables within 2-3 years (yuan) | one million two hundred and eighty-seven thousand six hundred and twenty-eight point one | -- | nine hundred and thirty-eight thousand and sixty-one | -- |
| Other receivables within 3 years (yuan) | zero | -- | twenty-one thousand | -- |
