| 类型/截止日期 | 2022-12-31 | 2022-06-13 | 2022-01-11 | 2020-06-30 | 2019-09-27 | 2018-06-30 | 2017-12-13 | 2017-12-08 | 2017-06-30 | 2016-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 210,000,000 | 210,000,000 | 210,000,000 | 183,530,000 | 183,530,000 | 183,530,000 | 183,530,000 | 156,000,000 | 156,000,000 | 156,000,000 |
| 流通股(股) | 78,481,465 | 78,595,174 | 162,324,777 | 39,399,073 | 39,502,573 | 34,782,085 | 95,520,247 | 95,520,247 | 96,712,747 | 96,762,997 |
| 流通A股(股) | 78,481,465 | 78,595,174 | 162,324,777 | 39,399,073 | 39,502,573 | 34,782,085 | 95,520,247 | 95,520,247 | 96,712,747 | 96,762,997 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 131,518,535 | 131,404,826 | 47,675,223 | 144,130,927 | 144,027,427 | 148,747,915 | 88,009,753 | 60,479,753 | 59,287,253 | 59,237,003 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 156,000,000 | |||||||||
| 三板B股(股) | - | |||||||||
| 限售股份(股) | 131,518,535 | 131,404,826 | 47,675,223 | 144,130,927 | 144,027,427 | 148,747,915 | 88,009,753 | 60,479,753 | 59,287,253 | 59,237,003 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 110,199,603 | 110,199,603 | 26,470,000 | 104,030,000 | 104,030,000 | 53,030,000 | 53,030,000 | 25,500,000 | 25,500,000 | 25,500,000 |
| 其中：境内法人持股 | 102,970,000 | 102,970,000 | 26,470,000 | 104,030,000 | 104,030,000 | 53,030,000 | 53,030,000 | 25,500,000 | 25,500,000 | 25,500,000 |
| 其他境内自然人持股 | 7,229,603 | 7,229,603 | - | - | - | - | - | - | - | - |
| 高管持股(股) | 21,318,932 | 21,205,223 | 21,205,223 | 40,100,927 | 39,997,427 | 95,717,915 | 34,979,753 | 34,979,753 | 33,787,253 | 33,737,003 |
| 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 | 股份性质变更 | 增发A股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 增发A股上市 | 高管股份变动 | 高管股份变动 | 其他变动原因 |
| 公告日期 | 2023-04-27 | 2022-06-15 | 2022-01-05 | 2020-08-25 | 2019-09-24 | 2018-08-23 | 2017-12-08 | 2017-12-08 | 2017-08-21 | 2017-04-14 |
| 变动日期 | 2022-12-31 | 2022-06-13 | 2022-01-11 | 2020-06-30 | 2019-09-27 | 2018-06-30 | 2017-12-13 | 2017-12-08 | 2017-06-30 | 2016-12-31 |