| 类型/截止日期 | 2022-04-27 | 2017-10-31 | 2017-06-30 | 2017-03-03 | 2016-12-31 | 2015-12-23 |
|---|---|---|---|---|---|---|
| 总股本(股) | 57,600,000 | 54,600,000 | 54,600,000 | 54,600,000 | 54,600,000 | 54,600,000 |
| 流通股(股) | 16,402,500 | 15,652,500 | 15,532,500 | 15,652,500 | 8,542,500 | 8,617,500 |
| 流通A股(股) | 16,402,500 | 15,652,500 | 15,532,500 | 15,652,500 | 8,542,500 | 8,617,500 |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 41,197,500 | 38,947,500 | 39,067,500 | 38,947,500 | 46,057,500 | 45,982,500 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 54,600,000 | 54,600,000 | 54,600,000 | |||
| 三板B股(股) | - | - | - | |||
| 限售股份(股) | 41,197,500 | 38,947,500 | 39,067,500 | 38,947,500 | 46,057,500 | 45,982,500 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 18,075,000 | 18,075,000 | 18,075,000 | 18,075,000 | 45,000,000 | 45,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - |
| 其他境内自然人持股 | 18,075,000 | 18,075,000 | 18,075,000 | 18,075,000 | 45,000,000 | 45,000,000 |
| 高管持股(股) | 23,122,500 | 20,872,500 | 20,992,500 | 20,872,500 | 1,057,500 | 982,500 |
| 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 | 首发限售股份上市 | 高管股份变动 | 新三板上市 |
| 公告日期 | 2022-04-22 | 2017-10-26 | 2017-08-17 | 2017-02-28 | 2017-03-29 | 2015-12-16 |
| 变动日期 | 2022-04-27 | 2017-10-31 | 2017-06-30 | 2017-03-03 | 2016-12-31 | 2015-12-23 |