| 类型/截止日期 | 2022-05-16 | 2020-12-31 | 2020-05-18 | 2019-05-16 | 2018-12-31 | 2014-05-07 | 2013-03-14 | 2012-12-26 | 2012-12-25 | 2012-06-25 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 919,734,895 | 930,424,895 | 930,424,895 | 930,424,895 | 789,540,919 | 789,540,919 | 789,540,919 | 620,995,356 | 620,995,356 | 620,995,356 |
| 流通股(股) | 902,337,753 | 841,203,550 | 841,204,550 | 772,143,777 | 772,143,777 | 772,143,778 | 768,183,777 | 599,642,068 | 545,866,994 | 545,821,418 |
| 流通A股(股) | 902,337,753 | 841,203,550 | 841,204,550 | 772,143,777 | 772,143,777 | 772,143,778 | 768,183,777 | 599,642,068 | 545,866,994 | 545,821,418 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 17,397,142 | 89,221,345 | 89,220,345 | 158,281,118 | 17,397,142 | 17,397,141 | 21,357,142 | 21,353,288 | 75,128,362 | 75,173,938 |
| 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) | 17,397,142 | 89,221,345 | 89,220,345 | 158,281,118 | 17,397,142 | 17,397,141 | 21,357,142 | 21,353,288 | 75,128,362 | 75,173,938 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | 71,823,203 | 71,823,203 | 99,447,512 | - | - | - | - | 53,775,074 | 53,775,074 |
| 其他内资持股合计(股) | 17,380,440 | 17,380,440 | 17,380,440 | 58,816,904 | 17,380,440 | 17,380,440 | 21,340,440 | 21,340,440 | 21,340,440 | 21,340,440 |
| 其中：境内法人持股 | 17,380,440 | 17,380,440 | 17,380,440 | 58,816,904 | 17,380,440 | 17,380,440 | 21,340,440 | 21,340,440 | 21,340,440 | 21,340,440 |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | 16,702 | 17,702 | 16,702 | 16,702 | 16,702 | 16,701 | 16,702 | 12,848 | 12,848 | 58,424 |
| 外资持股合计(股) | - | - | - | - | - | - | - | - | - | - |
| 其中：境外法人持股 | - | - | - | - | - | - | - | - | - | - |
| 境外自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 股本变动原因 | 网下配售股份上市 | 高管股份变动 | 网下配售股份上市 | 增发A股上市 | 高管股份变动 | 股改限售流通股上市 | 配售A股上市 | 股改限售流通股上市 | 股份性质变更 | 转增股上市 |
| 公告日期 | 2022-05-12 | 2021-04-17 | 2020-05-13 | 2019-05-15 | 2019-04-29 | 2014-05-05 | 2013-03-13 | 2012-12-25 | 2012-12-25 | 2012-06-16 |
| 变动日期 | 2022-05-16 | 2020-12-31 | 2020-05-18 | 2019-05-16 | 2018-12-31 | 2014-05-07 | 2013-03-14 | 2012-12-26 | 2012-12-25 | 2012-06-25 |