| 类型/截止日期 | 2019-11-15 | 2018-07-12 | 2018-01-19 | 2017-05-15 | 2017-03-07 | 2016-08-10 | 2016-06-30 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 25,000,000 | 25,000,000 | 25,000,000 | 23,000,000 | 23,000,000 | 21,000,000 | 21,000,000 |
| 流通股(股) | 11,350,000 | 9,950,000 | 8,550,000 | 7,000,000 | 1,400,000 | - | - |
| 流通A股(股) | 11,350,000 | 9,950,000 | 8,550,000 | 7,000,000 | 1,400,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 13,650,000 | 15,050,000 | 16,450,000 | 16,000,000 | 21,600,000 | 21,000,000 | 21,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 23,000,000 | 23,000,000 | - | - | |||
| 三板B股(股) | - | - | - | - | |||
| 限售股份(股) | 13,650,000 | 15,050,000 | 16,450,000 | 16,000,000 | 21,600,000 | 21,000,000 | 21,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 9,800,000 | 11,200,000 | 12,600,000 | 12,600,000 | 21,000,000 | 21,000,000 | 21,000,000 |
| 其中：境内法人持股 | - | 1,400,000 | 2,800,000 | 2,800,000 | 4,200,000 | 4,200,000 | 4,200,000 |
| 其他境内自然人持股 | 9,800,000 | 9,800,000 | 9,800,000 | 9,800,000 | 16,800,000 | 16,800,000 | 16,800,000 |
| 高管持股(股) | 3,850,000 | 3,850,000 | 3,850,000 | 3,400,000 | 600,000 | - | - |
| 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 | 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 | 2019-11-12 | 2018-07-09 | 2018-01-15 | 2017-05-09 | 2017-04-26 | 2016-07-28 | 2016-08-25 |
| 变动日期 | 2019-11-15 | 2018-07-12 | 2018-01-19 | 2017-05-15 | 2017-03-07 | 2016-08-10 | 2016-06-30 |