| 类型/截止日期 | 2020-06-30 | 2019-11-28 | 2019-06-30 | 2018-12-31 | 2018-11-08 | 2018-06-28 | 2017-11-20 | 2017-02-21 | 2016-11-23 | 2016-10-14 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 38,333,750 | 38,333,750 | 38,333,750 | 38,333,750 | 38,333,750 | 38,333,750 | 29,487,500 | 29,487,500 | 29,487,500 | 29,487,500 |
| 流通股(股) | 29,730,873 | 29,966,561 | 29,090,759 | 29,701,687 | 30,132,788 | 25,503,163 | 19,617,818 | 16,062,818 | 15,747,883 | 14,909,016 |
| 流通A股(股) | 29,730,873 | 29,966,561 | 29,090,759 | 29,701,687 | 30,132,788 | 25,503,163 | 19,617,818 | 16,062,818 | 15,747,883 | 14,909,016 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 8,602,877 | 8,367,189 | 9,242,991 | 8,632,063 | 8,200,962 | 12,830,587 | 9,869,682 | 13,424,682 | 13,739,617 | 14,578,484 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 29,487,500 | 29,487,500 | 29,487,500 | |||||||
| 三板B股(股) | - | - | - | |||||||
| 限售股份(股) | 8,602,877 | 8,367,189 | 9,242,991 | 8,632,063 | 8,200,962 | 12,830,587 | 9,869,682 | 13,424,682 | 13,739,617 | 14,578,484 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 16,250 | 16,250 | 40,625 | 40,625 | 40,625 | 4,670,250 | 3,592,500 | 7,147,500 | 7,462,435 | 7,462,435 |
| 其中：境内法人持股 | - | - | - | - | - | 3,575,000 | 2,750,000 | 5,500,000 | 5,814,935 | 5,814,935 |
| 其他境内自然人持股 | 16,250 | 16,250 | 40,625 | 40,625 | 40,625 | 1,095,250 | 842,500 | 1,647,500 | 1,647,500 | 1,647,500 |
| 高管持股(股) | 8,586,627 | 8,350,939 | 9,202,366 | 8,591,438 | 8,160,337 | 8,160,337 | 6,277,182 | 6,277,182 | 6,277,182 | 7,116,049 |
| 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 | 高管股份变动,网下配售股份上市 | 高管股份变动 | 高管股份变动 | 网下配售股份上市 | 转增股上市 | 网下配售股份上市 | 网下配售股份上市 | 高管股份变动 | 增发A股上市 |
| 公告日期 | 2020-08-24 | 2019-11-25 | 2019-08-27 | 2019-04-17 | 2018-11-05 | 2018-06-21 | 2017-11-15 | 2017-02-16 | 2016-11-18 | 2016-10-11 |
| 变动日期 | 2020-06-30 | 2019-11-28 | 2019-06-30 | 2018-12-31 | 2018-11-08 | 2018-06-28 | 2017-11-20 | 2017-02-21 | 2016-11-23 | 2016-10-14 |