| 类型/截止日期 | 2022-09-14 | 2022-01-25 | 2019-06-30 | 2019-03-07 | 2018-10-10 | 2018-09-28 | 2018-06-30 | 2017-12-21 | 2016-12-31 | 2016-10-14 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 45,000,000 | 45,000,000 | 40,000,000 | 40,000,000 | 40,000,000 | 40,000,000 | 40,000,000 | 40,000,000 | 40,000,000 | 40,000,000 |
| 流通股(股) | 9,917,800 | 32,440,160 | 30,297,360 | 34,297,360 | 30,297,360 | 29,761,680 | 30,761,680 | 30,895,600 | 14,790,333 | 15,168,663 |
| 流通A股(股) | 9,917,800 | 32,440,160 | 30,297,360 | 34,297,360 | 30,297,360 | 29,761,680 | 30,761,680 | 30,895,600 | 14,790,333 | 15,168,663 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 35,082,200 | 12,559,840 | 9,702,640 | 5,702,640 | 9,702,640 | 10,238,320 | 9,238,320 | 9,104,400 | 25,209,667 | 24,831,337 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 40,000,000 | 40,000,000 | ||||||||
| 三板B股(股) | - | - | ||||||||
| 限售股份(股) | 35,082,200 | 12,559,840 | 9,702,640 | 5,702,640 | 9,702,640 | 10,238,320 | 9,238,320 | 9,104,400 | 25,209,667 | 24,831,337 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 22,522,360 | - | - | - | - | - | - | - | 14,591,947 | 14,591,947 |
| 其中：境内法人持股 | 19,669,080 | - | - | - | - | - | - | - | 11,121,760 | 11,121,760 |
| 其他境内自然人持股 | 2,853,280 | - | - | - | - | - | - | - | 3,470,187 | 3,470,187 |
| 高管持股(股) | 12,559,840 | 12,559,840 | 9,702,640 | 5,702,640 | 9,702,640 | 10,238,320 | 9,238,320 | 9,104,400 | 10,617,720 | 10,239,390 |
| 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 | 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 | 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 |
| 公告日期 | 2022-09-14 | 2022-01-20 | 2019-08-27 | 2019-03-04 | 2018-09-28 | 2018-09-28 | 2018-08-13 | 2017-12-18 | 2017-04-19 | 2016-10-11 |
| 变动日期 | 2022-09-14 | 2022-01-25 | 2019-06-30 | 2019-03-07 | 2018-10-10 | 2018-09-28 | 2018-06-30 | 2017-12-21 | 2016-12-31 | 2016-10-14 |