| 类型/截止日期 | 2018-12-25 | 2018-10-23 | 2018-10-12 | 2018-03-20 | 2018-03-12 | 2018-02-08 | 2017-07-06 | 2017-07-03 | 2017-06-30 | 2017-05-22 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 67,187,100 | 67,187,100 | 67,187,100 | 67,187,100 | 67,187,100 | 67,187,100 | 54,580,000 | 54,580,000 | 54,580,000 | 54,580,000 |
| 流通股(股) | 41,360,350 | 41,260,350 | 40,960,350 | 37,210,350 | 38,508,100 | 38,308,100 | 25,701,000 | 25,687,000 | 28,893,000 | 25,712,000 |
| 流通A股(股) | 41,360,350 | 41,260,350 | 40,960,350 | 37,210,350 | 38,508,100 | 38,308,100 | 25,701,000 | 25,687,000 | 28,893,000 | 25,712,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 25,826,750 | 25,926,750 | 26,226,750 | 29,976,750 | 28,679,000 | 28,879,000 | 28,879,000 | 28,893,000 | 25,687,000 | 28,868,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 54,580,000 | |||||||||
| 三板B股(股) | - | |||||||||
| 限售股份(股) | 25,826,750 | 25,926,750 | 26,226,750 | 29,976,750 | 28,679,000 | 28,879,000 | 28,879,000 | 28,893,000 | 25,687,000 | 28,868,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 16,609,000 | 16,709,000 | 17,009,000 | 17,009,000 | 17,029,000 | 17,104,000 | 17,104,000 | 17,118,000 | 17,118,000 | 17,118,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 16,609,000 | 16,709,000 | 17,009,000 | 17,009,000 | 17,029,000 | 17,104,000 | 17,104,000 | 17,118,000 | 17,118,000 | 17,118,000 |
| 高管持股(股) | 9,217,750 | 9,217,750 | 9,217,750 | 12,967,750 | 11,650,000 | 11,775,000 | 11,775,000 | 11,775,000 | 8,569,000 | 11,750,000 |
| 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 | 网下配售股份上市 | 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 | 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 | 网下配售股份上市 | 高管股份变动 | 其他变动原因 | 转增股上市 |
| 公告日期 | 2018-12-20 | 2018-10-17 | 2018-09-28 | 2018-03-15 | 2018-03-07 | 2018-03-30 | 2017-07-03 | 2017-07-03 | 2017-07-07 | 2017-05-15 |
| 变动日期 | 2018-12-25 | 2018-10-23 | 2018-10-12 | 2018-03-20 | 2018-03-12 | 2018-02-08 | 2017-07-06 | 2017-07-03 | 2017-06-30 | 2017-05-22 |