| 类型/截止日期 | 2023-04-12 | 2022-06-30 | 2022-02-10 | 2020-05-08 | 2020-04-15 | 2019-06-18 | 2019-05-07 | 2019-03-31 | 2019-03-25 | 2018-10-08 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 79,712,000 | 79,712,000 | 79,712,000 | 70,000,000 | 70,000,000 | 70,000,000 | 64,000,000 | 64,000,000 | 64,000,000 | 64,000,000 |
| 流通股(股) | 56,647,179 | 49,484,150 | 56,857,550 | 49,679,750 | 46,818,950 | 40,604,450 | 34,604,450 | 34,379,450 | 34,379,450 | 35,419,450 |
| 流通A股(股) | 56,647,179 | 49,484,150 | 56,857,550 | 49,679,750 | 46,818,950 | 40,604,450 | 34,604,450 | 34,379,450 | 34,379,450 | 35,419,450 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 23,064,821 | 30,227,850 | 22,854,450 | 20,320,250 | 23,181,050 | 29,395,550 | 29,395,550 | 29,620,550 | 29,620,550 | 28,580,550 |
| 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) | 23,064,821 | 30,227,850 | 22,854,450 | 20,320,250 | 23,181,050 | 29,395,550 | 29,395,550 | 29,620,550 | 29,620,550 | 28,580,550 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 11,268,000 | 11,268,000 | 11,268,000 | 11,268,000 | 11,268,000 | 22,536,000 | 22,536,000 | 22,536,000 | 22,536,000 | 22,536,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 11,268,000 | 11,268,000 | 11,268,000 | 11,268,000 | 11,268,000 | 22,536,000 | 22,536,000 | 22,536,000 | 22,536,000 | 22,536,000 |
| 高管持股(股) | 11,796,821 | 18,959,850 | 11,586,450 | 9,052,250 | 11,913,050 | 6,859,550 | 6,859,550 | 7,084,550 | 7,084,550 | 6,044,550 |
| 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 | 高管股份变动 | 首发限售股份上市 | 增发A股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2023-04-07 | 2022-08-22 | 2022-01-27 | 2020-04-30 | 2020-04-10 | 2019-06-12 | 2019-04-29 | 2019-04-30 | 2019-06-12 | 2018-09-26 |
| 变动日期 | 2023-04-12 | 2022-06-30 | 2022-02-10 | 2020-05-08 | 2020-04-15 | 2019-06-18 | 2019-05-07 | 2019-03-31 | 2019-03-25 | 2018-10-08 |