| 类型/截止日期 | 2019-06-30 | 2018-09-28 | 2018-06-13 | 2018-05-24 | 2017-10-13 | 2017-06-02 | 2017-04-12 | 2016-08-24 | 2016-06-30 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 62,880,000 | 62,880,000 | 62,880,000 | 52,400,000 | 52,400,000 | 52,400,000 | 52,400,000 | 51,000,000 | 51,000,000 |
| 流通股(股) | 29,842,800 | 29,935,500 | 24,937,500 | 20,781,250 | 19,356,250 | 7,477,500 | 1,400,000 | - | - |
| 流通A股(股) | 29,842,800 | 29,935,500 | 24,937,500 | 20,781,250 | 19,356,250 | 7,477,500 | 1,400,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 33,037,200 | 32,944,500 | 37,942,500 | 31,618,750 | 33,043,750 | 44,922,500 | 51,000,000 | 51,000,000 | 51,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 52,400,000 | 52,400,000 | - | - | |||||
| 三板B股(股) | - | - | - | - | |||||
| 限售股份(股) | 33,037,200 | 32,944,500 | 37,942,500 | 31,618,750 | 33,043,750 | 44,922,500 | 51,000,000 | 51,000,000 | 51,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 28,764,000 | 28,764,000 | 33,762,000 | 28,135,000 | 28,135,000 | 42,585,000 | 51,000,000 | 51,000,000 | 51,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 28,764,000 | 28,764,000 | 33,762,000 | 28,135,000 | 28,135,000 | 42,585,000 | 51,000,000 | 51,000,000 | 51,000,000 |
| 高管持股(股) | 4,273,200 | 4,180,500 | 4,180,500 | 3,483,750 | 4,908,750 | 2,337,500 | - | - | - |
| 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 | 高管股份变动 | 首发限售股份上市 | 送股上市 | 高管股份变动 | 首发限售股份上市 | 首发限售股份上市 | 增发A股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2019-08-23 | 2018-09-25 | 2018-06-05 | 2018-05-21 | 2017-10-10 | 2017-05-26 | 2017-04-07 | 2016-07-28 | 2016-08-30 |
| 变动日期 | 2019-06-30 | 2018-09-28 | 2018-06-13 | 2018-05-24 | 2017-10-13 | 2017-06-02 | 2017-04-12 | 2016-08-24 | 2016-06-30 |