| 类型/截止日期 | 2019-02-19 | 2018-10-29 | 2017-09-29 | 2017-09-07 | 2017-06-19 | 2017-03-24 | 2016-08-04 | 2016-06-30 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 62,646,666 | 59,666,666 | 59,666,666 | 59,666,666 | 54,166,666 | 54,166,666 | 50,000,000 | 50,000,000 |
| 流通股(股) | 61,019,406 | 59,501,906 | 42,908,448 | 26,315,016 | 20,815,016 | 4,166,666 | - | - |
| 流通A股(股) | 61,019,406 | 59,501,906 | 42,908,448 | 26,315,016 | 20,815,016 | 4,166,666 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 1,627,260 | 164,760 | 16,758,218 | 33,351,650 | 33,351,650 | 50,000,000 | 50,000,000 | 50,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 54,166,666 | - | - | |||||
| 三板B股(股) | - | - | - | |||||
| 限售股份(股) | 1,627,260 | 164,760 | 16,758,218 | 33,351,650 | 33,351,650 | 50,000,000 | 50,000,000 | 50,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | 10,642,176 | 21,284,352 | 21,284,352 | 31,926,528 | 31,926,528 | 31,926,528 |
| 其他内资持股合计(股) | - | - | 5,951,282 | - | - | 18,073,472 | 18,073,472 | 18,073,472 |
| 其中：境内法人持股 | - | - | 5,846,318 | - | - | 17,538,922 | 17,538,922 | 17,538,922 |
| 其他境内自然人持股 | - | - | 104,964 | - | - | 534,550 | 534,550 | 534,550 |
| 高管持股(股) | 1,627,260 | 164,760 | 164,760 | 12,067,298 | 12,067,298 | - | - | - |
| 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 | 增发A股上市 | 首发限售股份上市 | 首发限售股份上市 | 增发A股上市 | 首发限售股份上市 | 增发A股上市,其他变动原因 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2019-02-14 | 2018-10-24 | 2017-09-26 | 2017-09-04 | 2017-06-14 | 2017-04-24 | 2016-07-22 | 2016-08-18 |
| 变动日期 | 2019-02-19 | 2018-10-29 | 2017-09-29 | 2017-09-07 | 2017-06-19 | 2017-03-24 | 2016-08-04 | 2016-06-30 |