| 类型/截止日期 | 2022-12-31 | 2022-10-26 | 2022-09-30 | 2020-07-24 | 2019-06-28 | 2018-12-17 | 2018-10-09 | 2018-08-22 | 2018-05-21 | 2017-12-18 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 320,541,556 | 310,383,506 | 310,340,606 | 308,740,206 | 310,574,706 | 313,019,706 | 313,019,706 | 307,019,706 | 307,019,706 | 236,169,004 |
| 流通股(股) | 320,541,556 | 310,383,506 | 310,340,606 | 307,019,706 | 307,019,706 | 307,019,706 | 305,498,706 | 305,498,706 | 276,549,000 | 212,730,000 |
| 流通A股(股) | 320,541,556 | 310,383,506 | 310,340,606 | 307,019,706 | 307,019,706 | 307,019,706 | 305,498,706 | 305,498,706 | 276,549,000 | 212,730,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | - | - | - | 1,720,500 | 3,555,000 | 6,000,000 | 7,521,000 | 1,521,000 | 30,470,706 | 23,439,004 |
| 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) | - | - | - | 1,720,500 | 3,555,000 | 6,000,000 | 7,521,000 | 1,521,000 | 30,470,706 | 23,439,004 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | 2,894,970 | 2,226,900 |
| 其他内资持股合计(股) | - | - | - | 1,720,500 | 3,555,000 | 6,000,000 | 7,521,000 | 1,521,000 | 27,575,736 | 21,212,104 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | 26,054,736 | 20,042,104 |
| 其他境内自然人持股 | - | - | - | 1,720,500 | 3,555,000 | 6,000,000 | 7,521,000 | 1,521,000 | 1,521,000 | 1,170,000 |
| 高管持股(股) | - | - | - | - | - | - | - | - | - | - |
| 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 | 自主行权 | 自主行权 | 自主行权 | 回购 | 回购 | 股权激励限售流通股上市 | 期权行权 | 网下配售股份上市 | 转增股上市 | 股权激励限售流通股上市 |
| 公告日期 | 2023-01-04 | 2022-10-28 | 2022-10-11 | 2020-07-22 | 2019-06-26 | 2018-12-08 | 2018-10-11 | 2018-08-15 | 2018-05-12 | 2017-12-12 |
| 变动日期 | 2022-12-31 | 2022-10-26 | 2022-09-30 | 2020-07-24 | 2019-06-28 | 2018-12-17 | 2018-10-09 | 2018-08-22 | 2018-05-21 | 2017-12-18 |