| 类型/截止日期 | 2019-05-10 | 2019-01-04 | 2018-12-28 | 2016-12-01 | 2016-04-13 | 2015-10-30 |
|---|---|---|---|---|---|---|
| 总股本(股) | 62,700,000 | 62,700,000 | 62,700,000 | 62,700,000 | 62,700,000 | 60,000,000 |
| 流通股(股) | - | 30,681,500 | 29,654,833 | 29,655,833 | 28,629,166 | 25,929,166 |
| 流通A股(股) | - | 30,681,500 | 29,654,833 | 29,655,833 | 28,629,166 | 25,929,166 |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 62,700,000 | 32,018,500 | 33,045,167 | 33,044,167 | 34,070,834 | 34,070,834 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 62,700,000 | 62,700,000 | 60,000,000 | |||
| 三板B股(股) | - | - | - | |||
| 限售股份(股) | 62,700,000 | 32,018,500 | 33,045,167 | 33,044,167 | 34,070,834 | 34,070,834 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 62,700,000 | 28,460,000 | 29,486,667 | 29,486,667 | 30,513,334 | 30,513,334 |
| 其中：境内法人持股 | 5,783,000 | - | 1,026,667 | 1,026,667 | 2,053,334 | 2,053,334 |
| 其他境内自然人持股 | 56,917,000 | 28,460,000 | 28,460,000 | 28,460,000 | 28,460,000 | 28,460,000 |
| 高管持股(股) | - | 3,558,500 | 3,558,500 | 3,557,500 | 3,557,500 | 3,557,500 |
| 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 | 上市前股本 | 首发限售股份上市 | 高管股份变动 | 首发限售股份上市 | 增发A股上市 | 新三板上市 |
| 公告日期 | 2019-05-10 | 2018-12-28 | 2018-12-28 | 2016-11-28 | 2016-04-08 | 2015-10-16 |
| 变动日期 | 2019-05-10 | 2019-01-04 | 2018-12-28 | 2016-12-01 | 2016-04-13 | 2015-10-30 |