| 类型/截止日期 | 2023-03-15 | 2022-11-28 | 2022-04-07 | 2021-01-21 | 2019-07-18 | 2019-01-17 | 2018-06-25 | 2018-06-20 | 2018-01-08 | 2017-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 77,780,000 | 75,780,000 | 75,780,000 | 75,780,000 | 75,780,000 | 63,150,000 | 63,150,000 | 63,150,000 | 63,150,000 | 63,150,000 |
| 流通股(股) | 10,216,012 | 8,216,012 | 8,230,452 | 27,318,151 | 23,435,100 | 19,529,250 | 18,334,500 | 18,034,500 | 19,477,500 | 13,945,000 |
| 流通A股(股) | 10,216,012 | 8,216,012 | 8,230,452 | 27,318,151 | 23,435,100 | 19,529,250 | 18,334,500 | 18,034,500 | 19,477,500 | 13,945,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 67,563,988 | 67,563,988 | 67,549,548 | 48,461,849 | 52,344,900 | 43,620,750 | 44,815,500 | 45,115,500 | 43,672,500 | 49,205,000 |
| 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) | 67,563,988 | 67,563,988 | 67,549,548 | 48,461,849 | 52,344,900 | 43,620,750 | 44,815,500 | 45,115,500 | 43,672,500 | 49,205,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 26,392,000 | 26,392,000 | 26,392,000 | 26,392,000 | 37,592,000 | 31,326,667 | 31,326,667 | 31,326,667 | 31,326,667 | 36,859,167 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 26,392,000 | 26,392,000 | 26,392,000 | 26,392,000 | 37,592,000 | 31,326,667 | 31,326,667 | 31,326,667 | 31,326,667 | 36,859,167 |
| 高管持股(股) | 41,171,988 | 41,171,988 | 41,157,548 | 22,069,849 | 14,752,900 | 12,294,083 | 13,488,833 | 13,788,833 | 12,345,833 | 12,345,833 |
| 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 | 增发A股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 送股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 网下配售股份上市 | 高管股份变动 |
| 公告日期 | 2023-03-09 | 2023-03-09 | 2022-03-31 | 2021-01-18 | 2019-07-11 | 2019-01-14 | 2018-06-20 | 2018-06-20 | 2018-01-03 | 2018-04-26 |
| 变动日期 | 2023-03-15 | 2022-11-28 | 2022-04-07 | 2021-01-21 | 2019-07-18 | 2019-01-17 | 2018-06-25 | 2018-06-20 | 2018-01-08 | 2017-12-31 |