| 类型/截止日期 | 2021-04-13 | 2021-02-10 | 2021-01-04 | 2020-10-20 | 2020-07-07 | 2020-03-20 | 2020-01-21 | 2020-01-02 | 2019-12-30 | 2019-10-25 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 210,117,000 | 210,242,500 | 210,323,500 | 210,323,500 | 211,066,000 | 211,085,000 | 211,085,000 | 211,115,000 | 210,475,000 | 210,475,000 |
| 流通股(股) | 209,185,200 | 209,185,200 | 209,185,200 | 208,978,000 | 208,978,000 | 208,978,000 | 112,958,895 | 112,958,895 | 112,958,895 | 111,980,895 |
| 流通A股(股) | 209,185,200 | 209,185,200 | 209,185,200 | 208,978,000 | 208,978,000 | 208,978,000 | 112,958,895 | 112,958,895 | 112,958,895 | 111,980,895 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 931,800 | 1,057,300 | 1,138,300 | 1,345,500 | 2,088,000 | 2,107,000 | 98,126,105 | 98,156,105 | 97,516,105 | 98,494,105 |
| 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) | 931,800 | 1,057,300 | 1,138,300 | 1,345,500 | 2,088,000 | 2,107,000 | 98,126,105 | 98,156,105 | 97,516,105 | 98,494,105 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 931,800 | 1,057,300 | 1,138,300 | 1,345,500 | 2,088,000 | 2,107,000 | 98,126,105 | 98,156,105 | 97,516,105 | 98,494,105 |
| 其中：境内法人持股 | - | - | - | - | - | - | 11,562,652 | 11,562,652 | 11,562,652 | 11,562,652 |
| 其他境内自然人持股 | 931,800 | 1,057,300 | 1,138,300 | 1,345,500 | 2,088,000 | 2,107,000 | 86,563,453 | 86,593,453 | 85,953,453 | 86,931,453 |
| 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 | 回购 | 回购 | 股权激励限售流通股上市,高管股份 | 回购 | 回购 | 首发限售股份上市 | 回购 | 期权行权 | 股权激励限售流通股上市 | 回购 |
| 公告日期 | 2021-04-09 | 2021-02-06 | 2021-04-28 | 2020-10-16 | 2020-07-03 | 2020-03-17 | 2020-01-17 | 2020-01-07 | 2019-12-25 | 2019-10-23 |
| 变动日期 | 2021-04-13 | 2021-02-10 | 2021-01-04 | 2020-10-20 | 2020-07-07 | 2020-03-20 | 2020-01-21 | 2020-01-02 | 2019-12-30 | 2019-10-25 |