| 类型/截止日期 | 2022-12-31 | 2022-09-26 | 2018-12-14 | 2018-06-30 | 2018-02-14 | 2017-01-26 | 2016-07-26 | 2016-06-30 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 101,000,000 | 101,000,000 | 101,000,000 | 101,000,000 | 101,000,000 | 101,000,000 | 101,000,000 | 101,000,000 |
| 流通股(股) | 96,707,500 | 97,212,500 | 96,076,250 | 69,176,582 | 70,767,332 | 50,230,666 | - | - |
| 流通A股(股) | 96,707,500 | 97,212,500 | 96,076,250 | 69,176,582 | 70,767,332 | 50,230,666 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 4,292,500 | 3,787,500 | 4,923,750 | 31,823,418 | 30,232,668 | 50,769,334 | 101,000,000 | 101,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 101,000,000 | - | - | |||||
| 三板B股(股) | - | - | - | |||||
| 限售股份(股) | 4,292,500 | 3,787,500 | 4,923,750 | 31,823,418 | 30,232,668 | 50,769,334 | 101,000,000 | 101,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | 20,536,668 | 20,536,668 | 41,073,334 | 101,000,000 | 101,000,000 |
| 其中：境内法人持股 | - | - | - | 20,536,668 | 20,536,668 | 41,073,334 | 79,992,000 | 79,992,000 |
| 其他境内自然人持股 | - | - | - | - | - | - | 21,008,000 | 21,008,000 |
| 高管持股(股) | 4,292,500 | 3,787,500 | 4,923,750 | 11,286,750 | 9,696,000 | 9,696,000 | - | - |
| 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 | 首发限售股份上市 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2023-04-26 | 2022-09-21 | 2018-12-11 | 2018-08-23 | 2018-02-09 | 2017-01-23 | 2016-07-15 | 2016-08-23 |
| 变动日期 | 2022-12-31 | 2022-09-26 | 2018-12-14 | 2018-06-30 | 2018-02-14 | 2017-01-26 | 2016-07-26 | 2016-06-30 |