| 类型/截止日期 | 2022-12-31 | 2019-12-11 | 2019-10-21 | 2019-08-02 | 2019-06-30 | 2019-04-18 | 2019-03-31 | 2018-06-30 | 2018-03-14 | 2017-08-11 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 209,999,995 | 209,999,995 | 209,999,995 | 209,999,995 | 209,999,995 | 209,999,995 | 209,999,995 | 209,999,995 | 209,999,995 | 209,999,995 |
| 流通股(股) | 170,299,251 | 206,638,294 | 201,406,729 | 154,526,116 | 149,860,576 | 151,552,598 | 150,903,849 | 165,096,302 | 165,154,052 | 164,947,051 |
| 流通A股(股) | 170,299,251 | 206,638,294 | 201,406,729 | 154,526,116 | 149,860,576 | 151,552,598 | 150,903,849 | 165,096,302 | 165,154,052 | 164,947,051 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 39,700,744 | 3,361,701 | 8,593,266 | 55,473,879 | 60,139,419 | 58,447,397 | 59,096,146 | 44,903,693 | 44,845,943 | 45,052,944 |
| 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) | 39,700,744 | 3,361,701 | 8,593,266 | 55,473,879 | 60,139,419 | 58,447,397 | 59,096,146 | 44,903,693 | 44,845,943 | 45,052,944 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | 31,616,497 | 31,616,497 | 31,616,497 | 31,616,497 | 31,616,497 | 31,616,497 | 31,616,497 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | 31,616,497 | 31,616,497 | 31,616,497 | 31,616,497 | 31,616,497 | 31,616,497 | 31,616,497 |
| 高管持股(股) | 39,700,744 | 3,361,701 | 8,593,266 | 23,857,382 | 28,522,922 | 26,830,900 | 27,479,649 | 13,287,196 | 13,229,446 | 13,436,447 |
| 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 | 高管股份变动 | 高管股份变动 | 高管股份变动,首发限售股份上市 | 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 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2023-04-26 | 2019-12-05 | 2019-10-15 | 2019-07-29 | 2019-08-08 | 2019-04-12 | 2019-04-29 | 2018-08-16 | 2018-03-08 | 2017-08-07 |
| 变动日期 | 2022-12-31 | 2019-12-11 | 2019-10-21 | 2019-08-02 | 2019-06-30 | 2019-04-18 | 2019-03-31 | 2018-06-30 | 2018-03-14 | 2017-08-11 |