| 类型/截止日期 | 2022-10-24 | 2022-05-23 | 2020-06-30 | 2020-01-17 | 2019-10-08 | 2019-01-24 | 2018-06-30 | 2018-03-28 | 2016-09-20 | 2016-07-08 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 82,219,200 | 83,760,000 | 54,000,000 | 54,000,000 | 54,000,000 | 45,000,000 | 45,000,000 | 45,000,000 | 30,000,000 | 15,000,000 |
| 流通股(股) | 35,899,662 | 36,047,592 | 24,304,050 | 24,349,500 | 22,077,900 | 18,398,250 | 17,490,000 | 17,932,500 | 11,955,000 | 5,977,500 |
| 流通A股(股) | 35,899,662 | 36,047,592 | 24,304,050 | 24,349,500 | 22,077,900 | 18,398,250 | 17,490,000 | 17,932,500 | 11,955,000 | 5,977,500 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 46,319,538 | 47,712,408 | 29,695,950 | 29,650,500 | 31,922,100 | 26,601,750 | 27,510,000 | 27,067,500 | 18,045,000 | 9,022,500 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 30,000,000 | 15,000,000 | ||||||||
| 三板B股(股) | - | - | ||||||||
| 限售股份(股) | 46,319,538 | 47,712,408 | 29,695,950 | 29,650,500 | 31,922,100 | 26,601,750 | 27,510,000 | 27,067,500 | 18,045,000 | 9,022,500 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 14,998,170 | 16,391,040 | 7,216,000 | 7,216,000 | 14,431,998 | 12,026,665 | 18,039,999 | 18,039,999 | 12,026,666 | 6,013,333 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 14,998,170 | 16,391,040 | 7,216,000 | 7,216,000 | 14,431,998 | 12,026,665 | 18,039,999 | 18,039,999 | 12,026,666 | 6,013,333 |
| 高管持股(股) | 31,321,368 | 31,321,368 | 22,479,950 | 22,434,500 | 17,490,102 | 14,575,085 | 9,470,001 | 9,027,501 | 6,018,334 | 3,009,167 |
| 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 | 回购 | 高管股份变动 | 高管股份变动 | 首发限售股份上市 | 送股上市 | 高管股份变动,首发限售股份上市 | 高管股份变动 | 送股上市 | 转增股上市 | 增发A股上市 |
| 公告日期 | 2022-10-24 | 2022-05-18 | 2020-08-28 | 2020-01-14 | 2019-09-23 | 2019-01-18 | 2018-08-21 | 2018-03-21 | 2016-09-09 | 2016-07-05 |
| 变动日期 | 2022-10-24 | 2022-05-23 | 2020-06-30 | 2020-01-17 | 2019-10-08 | 2019-01-24 | 2018-06-30 | 2018-03-28 | 2016-09-20 | 2016-07-08 |