| 类型/截止日期 | 2019-07-22 | 2019-04-15 | 2018-01-10 | 2017-10-25 | 2017-02-10 | 2016-12-09 | 2016-03-31 | 2015-10-22 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 230,876,000 | 173,076,000 | 173,076,000 | 173,076,000 | 150,076,000 | 150,076,000 | 135,076,000 | 116,176,000 |
| 流通股(股) | 52,838,853 | - | 156,275,175 | 137,343,589 | 114,418,589 | 78,297,825 | 63,297,825 | 63,297,825 |
| 流通A股(股) | 52,838,853 | - | 156,275,175 | 137,343,589 | 114,418,589 | 78,297,825 | 63,297,825 | 63,297,825 |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 178,037,147 | 173,076,000 | 16,800,825 | 35,732,411 | 35,657,411 | 71,778,175 | 71,778,175 | 52,878,175 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 150,076,000 | 150,076,000 | 135,076,000 | 116,176,000 | ||||
| 三板B股(股) | - | - | - | - | ||||
| 限售股份(股) | 178,037,147 | 173,076,000 | 16,800,825 | 35,732,411 | 35,657,411 | 71,778,175 | 71,778,175 | 52,878,175 |
| 国家持股(股) | 926,000 | 926,000 | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 174,988,005 | 172,150,000 | - | 18,931,586 | 18,931,586 | 56,755,600 | 56,755,600 | 37,855,600 |
| 其中：境内法人持股 | 118,790,705 | 110,165,700 | - | 18,931,586 | 18,931,586 | 45,055,600 | 45,055,600 | 37,855,600 |
| 其他境内自然人持股 | 56,197,300 | 61,984,300 | - | - | - | 11,700,000 | 11,700,000 | - |
| 高管持股(股) | - | - | 16,800,825 | 16,800,825 | 16,725,825 | 15,022,575 | 15,022,575 | 15,022,575 |
| 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 | 首发A股上市 | 上市前股本 | 首发限售股份上市,高管股份变动 | 增发A股上市 | 首发限售股份上市,网下配售股份上 | 增发A股上市 | 增发A股上市 | 新三板上市 |
| 公告日期 | 2019-07-20 | 2019-04-15 | 2018-01-05 | 2017-10-20 | 2017-02-28 | 2016-12-06 | 2016-03-28 | 2015-10-16 |
| 变动日期 | 2019-07-22 | 2019-04-15 | 2018-01-10 | 2017-10-25 | 2017-02-10 | 2016-12-09 | 2016-03-31 | 2015-10-22 |