| 类型/截止日期 | 2023-07-17 | 2022-12-31 | 2022-07-13 | 2021-05-19 | 2017-06-30 | 2016-12-31 | 2016-06-30 | 2015-06-30 | 2014-12-31 | 2014-06-19 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 384,471,593 | 385,494,593 | 385,494,593 | 386,597,593 | 383,417,593 | 383,417,593 | 383,417,593 | 383,417,593 | 383,417,593 | 383,417,593 |
| 流通股(股) | 383,410,827 | 383,410,827 | 383,406,551 | 383,406,551 | 383,406,551 | 383,406,451 | 383,358,954 | 383,360,292 | 383,350,922 | 383,350,997 |
| 流通A股(股) | 383,410,827 | 383,410,827 | 383,406,551 | 383,406,551 | 383,406,551 | 383,406,451 | 383,358,954 | 383,360,292 | 383,350,922 | 383,350,997 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 1,060,766 | 2,083,766 | 2,088,042 | 3,191,042 | 11,042 | 11,142 | 58,639 | 57,301 | 66,671 | 66,596 |
| 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) | 1,060,766 | 2,083,766 | 2,088,042 | 3,191,042 | 11,042 | 11,142 | 58,639 | 57,301 | 66,671 | 66,596 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 1,054,000 | 2,077,000 | 2,077,000 | 3,180,000 | - | - | - | - | - | - |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 1,054,000 | 2,077,000 | 2,077,000 | 3,180,000 | - | - | - | - | - | - |
| 高管持股(股) | 6,766 | 6,766 | 11,042 | 11,042 | 11,042 | 11,142 | 58,639 | 57,301 | 66,671 | 66,596 |
| 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 | 回购 | 高管股份变动 | 回购 | 期权行权 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 送股上市,转增股上市 |
| 公告日期 | 2023-07-18 | 2023-04-27 | 2022-07-14 | 2021-05-18 | 2017-08-29 | 2017-03-28 | 2016-08-23 | 2015-08-18 | 2015-03-31 | 2014-06-12 |
| 变动日期 | 2023-07-17 | 2022-12-31 | 2022-07-13 | 2021-05-19 | 2017-06-30 | 2016-12-31 | 2016-06-30 | 2015-06-30 | 2014-12-31 | 2014-06-19 |