| 类型/截止日期 | 2019-06-30 | 2018-06-01 | 2017-12-31 | 2017-07-10 | 2017-04-11 | 2016-09-08 | 2016-09-01 | 2016-07-07 | 2016-06-13 | 2015-11-25 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 60,000,000 | 60,000,000 | 60,000,000 | 60,000,000 | 60,000,000 | 60,000,000 | 40,000,000 | 40,000,000 | 28,000,000 | 28,000,000 |
| 流通股(股) | 38,093,625 | 46,294,125 | 45,244,125 | 45,675,375 | 35,765,373 | 24,543,873 | 16,362,582 | 17,740,832 | 8,134,166 | 13,526,666 |
| 流通A股(股) | 38,093,625 | 46,294,125 | 45,244,125 | 45,675,375 | 35,765,373 | 24,543,873 | 16,362,582 | 17,740,832 | 8,134,166 | 13,526,666 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 21,906,375 | 13,705,875 | 14,755,875 | 14,324,625 | 24,234,627 | 35,456,127 | 23,637,418 | 22,259,168 | 19,865,834 | 14,473,334 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 60,000,000 | 60,000,000 | 40,000,000 | 40,000,000 | 28,000,000 | 28,000,000 | ||||
| 三板B股(股) | - | - | - | - | - | - | ||||
| 限售股份(股) | 21,906,375 | 13,705,875 | 14,755,875 | 14,324,625 | 24,234,627 | 35,456,127 | 23,637,418 | 22,259,168 | 19,865,834 | 14,473,334 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | 9,910,002 | 9,910,002 | 6,606,668 | 6,606,668 | 13,213,334 | 13,213,334 |
| 其中：境内法人持股 | - | - | - | - | 9,910,002 | 9,910,002 | 6,606,668 | 6,606,668 | 13,213,334 | 13,213,334 |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | 21,906,375 | 13,705,875 | 14,755,875 | 14,324,625 | 14,324,625 | 25,546,125 | 17,030,750 | 15,652,500 | 6,652,500 | 1,260,000 |
| 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 | 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 | 高管股份变动 | 转增股上市 | 高管股份变动 | 首发限售股份上市,增发A股上市 | 高管股份变动 | 首发限售股份上市 |
| 公告日期 | 2019-08-23 | 2018-05-29 | 2018-04-20 | 2017-07-04 | 2017-04-06 | 2016-09-01 | 2016-09-01 | 2016-07-04 | 2016-06-15 | 2015-11-20 |
| 变动日期 | 2019-06-30 | 2018-06-01 | 2017-12-31 | 2017-07-10 | 2017-04-11 | 2016-09-08 | 2016-09-01 | 2016-07-07 | 2016-06-13 | 2015-11-25 |