| 类型/截止日期 | 2023-03-06 | 2022-06-02 | 2022-01-21 | 2019-05-27 | 2019-01-25 | 2019-01-22 | 2018-12-31 | 2018-07-12 | 2018-03-31 | 2017-10-10 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 123,180,000 | 123,180,000 | 123,180,000 | 123,180,000 | 123,180,000 | 123,180,000 | 123,180,000 | 123,180,000 | 123,180,000 | 123,180,000 |
| 流通股(股) | 81,451,656 | 76,772,215 | 76,774,190 | 74,897,645 | 74,511,295 | 70,526,958 | 70,534,458 | 70,591,295 | 62,588,628 | 64,608,044 |
| 流通A股(股) | 81,451,656 | 76,772,215 | 76,774,190 | 74,897,645 | 74,511,295 | 70,526,958 | 70,534,458 | 70,591,295 | 62,588,628 | 64,608,044 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 41,728,344 | 46,407,785 | 46,405,810 | 48,282,355 | 48,668,705 | 52,653,042 | 52,645,542 | 52,588,705 | 60,591,372 | 58,571,956 |
| 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) | 41,728,344 | 46,407,785 | 46,405,810 | 48,282,355 | 48,668,705 | 52,653,042 | 52,645,542 | 52,588,705 | 60,591,372 | 58,571,956 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 21,459,142 | 21,459,142 | 21,459,142 | 21,459,142 | 21,459,142 | 41,555,783 | 41,555,783 | 41,555,783 | 41,555,783 | 41,555,783 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 21,459,142 | 21,459,142 | 21,459,142 | 21,459,142 | 21,459,142 | 41,555,783 | 41,555,783 | 41,555,783 | 41,555,783 | 41,555,783 |
| 高管持股(股) | 20,269,202 | 24,948,643 | 24,946,668 | 26,823,213 | 27,209,563 | 11,097,259 | 11,089,759 | 11,032,922 | 19,035,589 | 17,016,173 |
| 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 | 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 | 增发A股上市 |
| 公告日期 | 2023-03-01 | 2022-05-26 | 2022-01-18 | 2019-05-22 | 2019-01-22 | 2019-01-22 | 2019-04-26 | 2018-07-09 | 2018-04-26 | 2017-09-28 |
| 变动日期 | 2023-03-06 | 2022-06-02 | 2022-01-21 | 2019-05-27 | 2019-01-25 | 2019-01-22 | 2018-12-31 | 2018-07-12 | 2018-03-31 | 2017-10-10 |