| 类型/截止日期 | 2019-01-15 | 2018-06-30 | 2017-09-14 | 2016-12-31 | 2016-09-30 | 2016-03-10 | 2015-08-14 | 2015-06-30 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 60,000,000 | 60,000,000 | 60,000,000 | 60,000,000 | 60,000,000 | 60,000,000 | 60,000,000 | 60,000,000 |
| 流通股(股) | 57,191,250 | 56,350,250 | 56,781,750 | 39,531,750 | 40,162,500 | 22,912,500 | - | - |
| 流通A股(股) | 57,191,250 | 56,350,250 | 56,781,750 | 39,531,750 | 40,162,500 | 22,912,500 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 2,808,750 | 3,649,750 | 3,218,250 | 20,468,250 | 19,837,500 | 37,087,500 | 60,000,000 | 60,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 60,000,000 | 60,000,000 | 60,000,000 | - | - | |||
| 三板B股(股) | - | - | - | - | - | |||
| 限售股份(股) | 2,808,750 | 3,649,750 | 3,218,250 | 20,468,250 | 19,837,500 | 37,087,500 | 60,000,000 | 60,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,300,000 | 2,300,000 | 2,300,000 | 19,550,000 | 19,550,000 | 36,800,000 | 60,000,000 | 60,000,000 |
| 其中：境内法人持股 | - | - | - | 17,250,000 | 17,250,000 | 34,500,000 | 56,550,000 | 56,550,000 |
| 其他境内自然人持股 | 2,300,000 | 2,300,000 | 2,300,000 | 2,300,000 | 2,300,000 | 2,300,000 | 3,450,000 | 3,450,000 |
| 高管持股(股) | 508,750 | 1,349,750 | 918,250 | 918,250 | 287,500 | 287,500 | - | - |
| 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 | 高管股份变动 | 首发限售股份上市 | 其他变动原因 | 首发限售股份上市 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2019-01-10 | 2018-08-29 | 2017-09-11 | 2017-04-27 | 2016-09-27 | 2016-03-07 | 2015-07-31 | 2015-08-27 |
| 变动日期 | 2019-01-15 | 2018-06-30 | 2017-09-14 | 2016-12-31 | 2016-09-30 | 2016-03-10 | 2015-08-14 | 2015-06-30 |