| 类型/截止日期 | 2022-12-31 | 2020-03-10 | 2020-03-04 | 2019-02-11 | 2019-01-29 | 2018-12-31 | 2016-02-03 | 2014-09-30 | 2013-10-22 | 2012-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 580,772,873 | 580,772,873 | 580,772,873 | 580,772,873 | 580,772,873 | 580,772,873 | 580,772,873 | 507,246,849 | 507,246,849 | 507,246,849 |
| 流通股(股) | 580,617,168 | 574,514,828 | 574,398,865 | 574,398,865 | 500,872,841 | 500,872,841 | 506,983,093 | 506,983,093 | 279,975,086 | 276,420,590 |
| 流通A股(股) | 580,617,168 | 574,514,828 | 574,398,865 | 574,398,865 | 500,872,841 | 500,872,841 | 506,983,093 | 506,983,093 | 279,975,086 | 276,420,590 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 155,705 | 6,258,045 | 6,374,008 | 6,374,008 | 79,900,032 | 79,900,032 | 73,789,780 | 263,756 | 227,271,763 | 230,826,259 |
| 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) | 155,705 | 6,258,045 | 6,374,008 | 6,374,008 | 79,900,032 | 79,900,032 | 73,789,780 | 263,756 | 227,271,763 | 230,826,259 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | 147,793 | 133,293 | 199,939 | 199,939 | 199,939 | 199,939 | 199,939 | 199,939 | 199,939 | 199,939 |
| 其他内资持股合计(股) | - | 14,500 | 63,817 | 63,817 | 73,589,841 | 73,589,841 | 73,589,841 | 63,817 | 227,071,824 | 230,626,320 |
| 其中：境内法人持股 | - | 14,500 | 14,500 | 63,817 | 73,589,841 | 73,589,841 | 73,589,841 | 63,817 | 227,071,824 | 230,626,320 |
| 其他境内自然人持股 | - | - | 49,317 | - | - | - | - | - | - | - |
| 高管持股(股) | 7,912 | 6,110,252 | 6,110,252 | 6,110,252 | 6,110,252 | 6,110,252 | - | - | - | - |
| 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 | 股份性质变更 | 股改限售流通股上市 | 股份性质变更 | 网下配售股份上市 | 高管股份变动 | 高管股份变动 | 增发A股上市 | 网下配售股份上市 | 股改限售流通股上市 | 高管股份变动 |
| 公告日期 | 2023-04-29 | 2020-03-05 | 2020-03-05 | 2019-01-29 | 2019-01-29 | 2019-04-09 | 2016-02-02 | 2014-09-26 | 2013-10-18 | 2013-03-19 |
| 变动日期 | 2022-12-31 | 2020-03-10 | 2020-03-04 | 2019-02-11 | 2019-01-29 | 2018-12-31 | 2016-02-03 | 2014-09-30 | 2013-10-22 | 2012-12-31 |