| 类型/截止日期 | 2022-03-07 | 2018-06-30 | 2018-02-02 | 2017-08-04 | 2017-08-01 | 2017-03-30 | 2016-08-16 | 2016-06-30 | 2015-12-31 | 2015-12-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 83,295,000 | 41,100,000 | 41,100,000 | 41,100,000 | 41,100,000 | 41,100,000 | 41,100,000 | 41,100,000 | 41,100,000 | 41,100,000 |
| 流通股(股) | 61,084,013 | 30,140,500 | 30,168,000 | 30,130,500 | 29,366,250 | 29,367,000 | 25,633,666 | 25,475,666 | 25,477,916 | 25,515,916 |
| 流通A股(股) | 61,084,013 | 30,140,500 | 30,168,000 | 30,130,500 | 29,366,250 | 29,367,000 | 25,633,666 | 25,475,666 | 25,477,916 | 25,515,916 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 22,210,987 | 10,959,500 | 10,932,000 | 10,969,500 | 11,733,750 | 11,733,000 | 15,466,334 | 15,624,334 | 15,622,084 | 15,584,084 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 41,100,000 | 41,100,000 | 41,100,000 | 41,100,000 | 41,100,000 | |||||
| 三板B股(股) | - | - | - | - | - | |||||
| 限售股份(股) | 22,210,987 | 10,959,500 | 10,932,000 | 10,969,500 | 11,733,750 | 11,733,000 | 15,466,334 | 15,624,334 | 15,622,084 | 15,584,084 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,502,903 | 1,235,000 | 1,235,000 | 1,235,000 | 7,500,000 | 7,500,000 | 11,233,334 | 11,233,334 | 11,233,334 | 11,233,334 |
| 其中：境内法人持股 | - | - | - | - | - | - | 3,733,334 | 3,733,334 | 3,733,334 | 3,733,334 |
| 其他境内自然人持股 | 2,502,903 | 1,235,000 | 1,235,000 | 1,235,000 | 7,500,000 | 7,500,000 | 7,500,000 | 7,500,000 | 7,500,000 | 7,500,000 |
| 高管持股(股) | 19,708,084 | 9,724,500 | 9,697,000 | 9,734,500 | 4,233,750 | 4,233,000 | 4,233,000 | 4,391,000 | 4,388,750 | 4,350,750 |
| 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 | 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 | 首发限售股份上市 | 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 |
| 公告日期 | 2022-03-09 | 2018-08-29 | 2018-01-30 | 2017-08-01 | 2017-08-01 | 2017-03-27 | 2016-08-11 | 2016-08-19 | 2016-03-28 | 2015-12-25 |
| 变动日期 | 2022-03-07 | 2018-06-30 | 2018-02-02 | 2017-08-04 | 2017-08-01 | 2017-03-30 | 2016-08-16 | 2016-06-30 | 2015-12-31 | 2015-12-30 |