| 类型/截止日期 | 2023-02-27 | 2022-02-16 | 2016-07-18 | 2016-04-29 | 2016-03-04 | 2015-11-23 | 2015-06-30 | 2015-03-04 | 2014-12-25 | 2014-12-10 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 466,874,989 | 411,974,891 | 406,428,091 | 406,428,091 | 406,428,091 | 406,428,091 | 406,428,091 | 406,428,091 | 403,141,425 | 403,141,425 |
| 流通股(股) | 403,466,668 | 403,466,668 | 403,466,668 | 374,417,138 | 369,618,904 | 366,332,238 | 363,699,864 | 358,902,864 | 358,902,864 | 354,502,864 |
| 流通A股(股) | 403,466,668 | 403,466,668 | 403,466,668 | 374,417,138 | 369,618,904 | 366,332,238 | 363,699,864 | 358,902,864 | 358,902,864 | 354,502,864 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 63,408,321 | 8,508,223 | 2,961,423 | 32,010,953 | 36,809,187 | 40,095,853 | 42,728,227 | 47,525,227 | 44,238,561 | 48,638,561 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售股份(股) | 63,408,321 | 8,508,223 | 2,961,423 | 32,010,953 | 36,809,187 | 40,095,853 | 42,728,227 | 47,525,227 | 44,238,561 | 48,638,561 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | 15,614,566 | 15,614,566 | 15,614,566 | 15,614,566 | 15,614,566 | 15,614,566 | 16,214,566 |
| 其他内资持股合计(股) | 61,483,600 | 8,508,223 | 2,961,423 | 16,396,387 | 21,194,621 | 24,481,287 | 27,113,661 | 31,910,661 | 28,623,995 | 32,423,995 |
| 其中：境内法人持股 | 53,094,775 | 119,398 | 119,398 | 9,538,296 | 9,538,296 | 12,824,962 | 13,398,130 | 13,398,130 | 10,111,464 | 11,911,464 |
| 其他境内自然人持股 | 8,388,825 | 8,388,825 | 2,842,025 | 6,858,091 | 11,656,325 | 11,656,325 | 13,715,531 | 18,512,531 | 18,512,531 | 20,512,531 |
| 高管持股(股) | - | - | - | - | - | - | - | - | - | - |
| 外资持股合计(股) | 1,924,721 | - | - | - | - | - | - | - | - | - |
| 其中：境外法人持股 | 1,924,721 | - | - | - | - | - | - | - | - | - |
| 境外自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 股本变动原因 | 增发A股上市 | 限制性股票 | 网下配售股份上市 | 网下配售股份上市 | 网下配售股份上市 | 网下配售股份上市 | 网下配售股份上市 | 增发A股上市 | 网下配售股份上市 | 网下配售股份上市 |
| 公告日期 | 2023-03-01 | 2022-02-18 | 2016-07-12 | 2016-04-26 | 2016-03-01 | 2015-11-18 | 2015-06-25 | 2015-03-06 | 2014-12-23 | 2014-12-05 |
| 变动日期 | 2023-02-27 | 2022-02-16 | 2016-07-18 | 2016-04-29 | 2016-03-04 | 2015-11-23 | 2015-06-30 | 2015-03-04 | 2014-12-25 | 2014-12-10 |