| 类型/截止日期 | 2022-08-10 | 2020-06-30 | 2019-06-26 | 2018-12-31 | 2018-11-12 | 2018-09-06 | 2018-06-30 | 2017-05-23 | 2016-05-17 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 53,212,000 | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 |
| 流通股(股) | 18,709,938 | 6,702,500 | 7,025,000 | 6,925,000 | 6,950,000 | 5,350,000 | 4,950,000 | 5,450,000 | - |
| 流通A股(股) | 18,709,938 | 6,702,500 | 7,025,000 | 6,925,000 | 6,950,000 | 5,350,000 | 4,950,000 | 5,450,000 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 34,502,062 | 13,297,500 | 12,975,000 | 13,075,000 | 13,050,000 | 14,650,000 | 15,050,000 | 14,550,000 | 20,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 20,000,000 | - | |||||||
| 三板B股(股) | - | - | |||||||
| 限售股份(股) | 34,502,062 | 13,297,500 | 12,975,000 | 13,075,000 | 13,050,000 | 14,650,000 | 15,050,000 | 14,550,000 | 20,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 23,350,000 | 9,340,000 | 9,340,000 | 9,340,000 | 9,340,000 | 9,340,000 | 9,340,000 | 9,340,000 | 20,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 23,350,000 | 9,340,000 | 9,340,000 | 9,340,000 | 9,340,000 | 9,340,000 | 9,340,000 | 9,340,000 | 20,000,000 |
| 高管持股(股) | 11,152,062 | 3,957,500 | 3,635,000 | 3,735,000 | 3,710,000 | 5,310,000 | 5,710,000 | 5,210,000 | - |
| 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 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2022-08-04 | 2020-08-06 | 2019-06-21 | 2019-04-12 | 2018-11-07 | 2018-09-03 | 2018-08-08 | 2017-05-18 | 2016-04-27 |
| 变动日期 | 2022-08-10 | 2020-06-30 | 2019-06-26 | 2018-12-31 | 2018-11-12 | 2018-09-06 | 2018-06-30 | 2017-05-23 | 2016-05-17 |