| 类型/截止日期 | 2022-12-31 | 2022-04-06 | 2020-08-06 | 2020-06-15 | 2020-06-09 | 2019-09-12 | 2019-08-16 | 2019-04-24 | 2019-04-03 | 2019-03-28 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 135,760,000 | 135,760,000 | 120,760,000 | 120,760,000 | 120,760,000 | 120,760,000 | 120,760,000 | 120,760,000 | 120,760,000 | 120,760,000 |
| 流通股(股) | 127,001,125 | 127,008,625 | 109,307,500 | 108,251,000 | 107,231,000 | 107,742,625 | 106,722,625 | 106,162,625 | 76,162,625 | 74,802,625 |
| 流通A股(股) | 127,001,125 | 127,008,625 | 109,307,500 | 108,251,000 | 107,231,000 | 107,742,625 | 106,722,625 | 106,162,625 | 76,162,625 | 74,802,625 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 8,758,875 | 8,751,375 | 11,452,500 | 12,509,000 | 13,529,000 | 13,017,375 | 14,037,375 | 14,597,375 | 44,597,375 | 45,957,375 |
| 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) | 8,758,875 | 8,751,375 | 11,452,500 | 12,509,000 | 13,529,000 | 13,017,375 | 14,037,375 | 14,597,375 | 44,597,375 | 45,957,375 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 4,933,334 | 4,933,334 | 9,466,667 | 9,466,667 | 10,486,667 | 10,486,667 | 11,506,667 | 11,506,667 | 41,506,667 | 42,866,667 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | 30,000,000 | 30,000,000 |
| 其他境内自然人持股 | 4,933,334 | 4,933,334 | 9,466,667 | 9,466,667 | 10,486,667 | 10,486,667 | 11,506,667 | 11,506,667 | 11,506,667 | 12,866,667 |
| 高管持股(股) | 3,825,541 | 3,818,041 | 1,985,833 | 3,042,333 | 3,042,333 | 2,530,708 | 2,530,708 | 3,090,708 | 3,090,708 | 3,090,708 |
| 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 | 首发限售股份上市,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 | 网下配售股份上市 | 高管股份变动 | 首发限售股份上市 | 网下配售股份上市 | 高管股份变动 |
| 公告日期 | 2023-04-27 | 2022-03-29 | 2020-07-31 | 2020-06-09 | 2020-06-09 | 2019-09-06 | 2019-08-13 | 2019-04-18 | 2019-03-28 | 2019-03-28 |
| 变动日期 | 2022-12-31 | 2022-04-06 | 2020-08-06 | 2020-06-15 | 2020-06-09 | 2019-09-12 | 2019-08-16 | 2019-04-24 | 2019-04-03 | 2019-03-28 |