| 类型/截止日期 | 2022-12-31 | 2022-03-28 | 2020-06-30 | 2019-06-14 | 2019-05-27 | 2018-12-21 | 2018-12-17 | 2018-04-04 | 2017-12-31 | 2016-12-01 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 62,500,000 | 62,500,000 | 62,500,000 | 52,500,000 | 35,000,000 | 35,000,000 | 35,000,000 | 35,000,000 | 26,000,000 | 26,000,000 |
| 流通股(股) | 45,482,750 | 45,792,250 | 6,769,375 | 28,644,375 | 19,096,250 | 18,296,250 | 10,168,750 | 10,246,250 | 2,371,250 | 11,431,250 |
| 流通A股(股) | 45,482,750 | 45,792,250 | 6,769,375 | 28,644,375 | 19,096,250 | 18,296,250 | 10,168,750 | 10,246,250 | 2,371,250 | 11,431,250 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 17,017,250 | 16,707,750 | 55,730,625 | 23,855,625 | 15,903,750 | 16,703,750 | 24,831,250 | 24,753,750 | 23,628,750 | 14,568,750 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 26,000,000 | |||||||||
| 三板B股(股) | - | |||||||||
| 限售股份(股) | 17,017,250 | 16,707,750 | 55,730,625 | 23,855,625 | 15,903,750 | 16,703,750 | 24,831,250 | 24,753,750 | 23,628,750 | 14,568,750 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | 39,090,000 | 7,215,000 | 4,810,000 | 4,810,000 | 9,620,000 | 9,620,000 | 9,620,000 | 9,620,000 |
| 其中：境内法人持股 | - | - | 31,875,000 | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | 7,215,000 | 7,215,000 | 4,810,000 | 4,810,000 | 9,620,000 | 9,620,000 | 9,620,000 | 9,620,000 |
| 高管持股(股) | 17,017,250 | 16,707,750 | 16,640,625 | 16,640,625 | 11,093,750 | 11,893,750 | 15,211,250 | 15,133,750 | 14,008,750 | 4,948,750 |
| 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 | 增发A股上市,其他变动原因 | 转增股上市 | 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 | 增发A股上市 | 高管股份变动 | 首发限售股份上市 |
| 公告日期 | 2023-03-24 | 2022-03-22 | 2020-06-23 | 2019-06-04 | 2019-05-21 | 2018-12-17 | 2018-12-17 | 2018-03-29 | 2018-04-18 | 2016-11-28 |
| 变动日期 | 2022-12-31 | 2022-03-28 | 2020-06-30 | 2019-06-14 | 2019-05-27 | 2018-12-21 | 2018-12-17 | 2018-04-04 | 2017-12-31 | 2016-12-01 |