| 类型/截止日期 | 2022-05-23 | 2020-07-29 | 2019-05-30 | 2019-05-23 | 2019-02-20 | 2018-06-01 | 2018-05-02 | 2017-04-14 | 2016-12-20 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 97,966,000 | 89,060,000 | 79,860,000 | 72,600,000 | 72,600,000 | 72,600,000 | 72,600,000 | 66,000,000 | 66,000,000 |
| 流通股(股) | 42,030,423 | 38,209,475 | 29,009,475 | 26,372,250 | 27,861,000 | 22,119,000 | 18,150,000 | 16,500,000 | - |
| 流通A股(股) | 42,030,423 | 38,209,475 | 29,009,475 | 26,372,250 | 27,861,000 | 22,119,000 | 18,150,000 | 16,500,000 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 55,935,577 | 50,850,525 | 50,850,525 | 46,227,750 | 44,739,000 | 50,481,000 | 54,450,000 | 49,500,000 | 66,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 66,000,000 | - | |||||||
| 三板B股(股) | - | - | |||||||
| 限售股份(股) | 55,935,577 | 50,850,525 | 50,850,525 | 46,227,750 | 44,739,000 | 50,481,000 | 54,450,000 | 49,500,000 | 66,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 4,033,334 | 3,666,667 | 3,666,667 | 3,333,334 | 3,333,334 | 16,000,001 | 25,333,334 | 25,333,334 | 66,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 4,033,334 | 3,666,667 | 3,666,667 | 3,333,334 | 3,333,334 | 16,000,001 | 25,333,334 | 25,333,334 | 66,000,000 |
| 高管持股(股) | 51,902,243 | 47,183,858 | 47,183,858 | 42,894,416 | 41,405,666 | 34,480,999 | 29,116,666 | 24,166,666 | - |
| 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 | 转增股上市 | 增发A股上市 | 转增股上市 | 高管股份变动 | 首发限售股份上市,高管股份变动 | 首发限售股份上市,高管股份变动 | 增发A股上市 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2022-05-13 | 2020-07-23 | 2019-05-23 | 2019-05-23 | 2019-02-15 | 2018-05-29 | 2018-04-25 | 2017-04-11 | 2016-11-30 |
| 变动日期 | 2022-05-23 | 2020-07-29 | 2019-05-30 | 2019-05-23 | 2019-02-20 | 2018-06-01 | 2018-05-02 | 2017-04-14 | 2016-12-20 |