| 类型/截止日期 | 2022-12-31 | 2022-09-02 | 2020-09-04 | 2019-06-30 | 2018-12-31 | 2018-06-30 | 2018-05-10 | 2018-01-24 | 2017-10-23 | 2017-02-20 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 135,810,000 | 135,810,000 | 132,080,000 | 120,580,000 | 120,580,000 | 120,580,000 | 120,580,000 | 120,580,000 | 106,600,000 | 82,000,000 |
| 流通股(股) | 30,967,014 | 40,162,426 | 40,162,426 | 40,162,426 | 41,496,933 | 43,523,055 | 41,496,933 | 5,976,939 | - | - |
| 流通A股(股) | 30,967,014 | 40,162,426 | 40,162,426 | 40,162,426 | 41,496,933 | 43,523,055 | 41,496,933 | 5,976,939 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 104,842,986 | 95,647,574 | 91,917,574 | 80,417,574 | 79,083,067 | 77,056,945 | 79,083,067 | 114,603,061 | 106,600,000 | 82,000,000 |
| 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) | 104,842,986 | 95,647,574 | 91,917,574 | 80,417,574 | 79,083,067 | 77,056,945 | 79,083,067 | 114,603,061 | 106,600,000 | 82,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 63,269,234 | 63,269,234 | 59,539,234 | 48,039,234 | 48,039,234 | 48,039,234 | 48,039,234 | 106,600,000 | 106,600,000 | 82,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 63,269,234 | 63,269,234 | 59,539,234 | 48,039,234 | 48,039,234 | 48,039,234 | 48,039,234 | 106,600,000 | 106,600,000 | 82,000,000 |
| 高管持股(股) | 41,573,752 | 32,378,340 | 32,378,340 | 32,378,340 | 31,043,833 | 29,017,711 | 31,043,833 | 8,003,061 | - | - |
| 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 | 增发A股上市 | 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 | 增发A股上市 | 送股上市 | 新三板上市 |
| 公告日期 | 2023-04-26 | 2022-08-30 | 2020-08-31 | 2019-08-29 | 2019-04-29 | 2018-08-28 | 2018-05-07 | 2018-01-19 | 2017-10-13 | 2017-01-26 |
| 变动日期 | 2022-12-31 | 2022-09-02 | 2020-09-04 | 2019-06-30 | 2018-12-31 | 2018-06-30 | 2018-05-10 | 2018-01-24 | 2017-10-23 | 2017-02-20 |