| 类型/截止日期 | 2022-12-31 | 2022-11-16 | 2020-08-11 | 2020-05-28 | 2019-08-20 | 2019-03-29 | 2019-02-21 | 2018-10-23 | 2018-03-12 | 2018-01-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 101,457,500 | 101,457,500 | 70,462,500 | 70,462,500 | 46,975,000 | 46,975,000 | 46,975,000 | 44,875,000 | 44,875,000 | 44,875,000 |
| 流通股(股) | 70,736,162 | 71,061,287 | 37,288,538 | 36,968,396 | 24,645,597 | 21,033,695 | 20,311,620 | 18,211,620 | 15,844,320 | 12,594,320 |
| 流通A股(股) | 70,736,162 | 71,061,287 | 37,288,538 | 36,968,396 | 24,645,597 | 21,033,695 | 20,311,620 | 18,211,620 | 15,844,320 | 12,594,320 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 30,721,338 | 30,396,213 | 33,173,962 | 33,494,104 | 22,329,403 | 25,941,305 | 26,663,380 | 26,663,380 | 29,030,680 | 32,280,680 |
| 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) | 30,721,338 | 30,396,213 | 33,173,962 | 33,494,104 | 22,329,403 | 25,941,305 | 26,663,380 | 26,663,380 | 29,030,680 | 32,280,680 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 13,929,000 | 13,929,000 | 15,309,000 | 15,309,000 | 10,206,000 | 15,757,130 | 21,282,130 | 21,282,130 | 23,649,430 | 29,174,430 |
| 其中：境内法人持股 | - | - | 7,500,000 | 7,500,000 | 5,000,000 | 5,000,000 | 5,000,000 | 5,000,000 | 5,500,000 | 5,500,000 |
| 其他境内自然人持股 | 13,929,000 | 13,929,000 | 7,809,000 | 7,809,000 | 5,206,000 | 10,757,130 | 16,282,130 | 16,282,130 | 18,149,430 | 23,674,430 |
| 高管持股(股) | 16,792,338 | 16,467,213 | 17,864,962 | 18,185,104 | 12,123,403 | 10,184,175 | 5,381,250 | 5,381,250 | 5,381,250 | 3,106,250 |
| 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 | 增发A股上市 | 高管股份变动 | 送股上市,转增股上市 | 网下配售股份上市 | 首发限售股份上市 | 增发A股上市 | 网下配售股份上市 | 首发限售股份上市 | 增发A股上市 |
| 公告日期 | 2023-04-27 | 2022-11-11 | 2020-08-06 | 2020-05-21 | 2019-08-15 | 2019-03-26 | 2019-02-18 | 2018-10-18 | 2018-03-07 | 2018-01-26 |
| 变动日期 | 2022-12-31 | 2022-11-16 | 2020-08-11 | 2020-05-28 | 2019-08-20 | 2019-03-29 | 2019-02-21 | 2018-10-23 | 2018-03-12 | 2018-01-31 |