| 类型/截止日期 | 2019-10-16 | 2019-06-30 | 2018-05-29 | 2017-12-27 | 2017-06-13 | 2017-06-08 | 2017-04-13 | 2016-12-31 | 2016-06-17 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 31,300,000 | 31,300,000 | 31,300,000 | 31,300,000 | 31,300,000 | 31,300,000 | 31,300,000 | 19,300,000 | 19,300,000 | 19,300,000 |
| 流通股(股) | 22,300,000 | 7,878,160 | 22,300,000 | 19,300,000 | 19,109,000 | 16,553,280 | 16,553,780 | 16,553,780 | 17,112,460 | 3,653,180 |
| 流通A股(股) | 22,300,000 | 7,878,160 | 22,300,000 | 19,300,000 | 19,109,000 | 16,553,280 | 16,553,780 | 16,553,780 | 17,112,460 | 3,653,180 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 9,000,000 | 23,421,840 | 9,000,000 | 12,000,000 | 12,191,000 | 14,746,720 | 14,746,220 | 2,746,220 | 2,187,540 | 15,646,820 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 31,300,000 | 19,300,000 | 19,300,000 | 19,300,000 | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 9,000,000 | 23,421,840 | 9,000,000 | 12,000,000 | 12,191,000 | 14,746,720 | 14,746,220 | 2,746,220 | 2,187,540 | 15,646,820 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | 12,000,000 | 12,000,000 | 12,000,000 | 12,000,000 | - | - | - |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | 12,000,000 | 12,000,000 | 12,000,000 | 12,000,000 | - | - | - |
| 高管持股(股) | 9,000,000 | 23,421,840 | 9,000,000 | - | 191,000 | 2,746,720 | 2,746,220 | 2,746,220 | 2,187,540 | 15,646,820 |
| 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 | 高管股份变动 | 增发A股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2019-10-11 | 2019-08-19 | 2018-05-24 | 2017-12-22 | 2017-06-08 | 2017-06-08 | 2017-04-07 | 2017-04-20 | 2016-06-14 | 2016-04-27 |
| 变动日期 | 2019-10-16 | 2019-06-30 | 2018-05-29 | 2017-12-27 | 2017-06-13 | 2017-06-08 | 2017-04-13 | 2016-12-31 | 2016-06-17 | 2015-12-31 |