| 类型/截止日期 | 2019-10-18 | 2018-10-25 | 2017-12-04 | 2017-02-28 | 2016-12-31 |
|---|---|---|---|---|---|
| 总股本(股) | 60,000,000 | 60,000,000 | 60,000,000 | 60,000,000 | 60,000,000 |
| 流通股(股) | 54,000,000 | 36,000,000 | 18,000,000 | - | - |
| 流通A股(股) | 54,000,000 | 36,000,000 | 18,000,000 | - | - |
| 流通B股(股) | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - |
| 限售A股(股) | 6,000,000 | 24,000,000 | 42,000,000 | 60,000,000 | 60,000,000 |
| 限售B股(股) | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - |
| 三板A股(股) | - | - | |||
| 三板B股(股) | - | - | |||
| 限售股份(股) | 6,000,000 | 24,000,000 | 42,000,000 | 60,000,000 | 60,000,000 |
| 国家持股(股) | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - |
| 其他内资持股合计(股) | 6,000,000 | 24,000,000 | 42,000,000 | 60,000,000 | 60,000,000 |
| 其中：境内法人持股 | 6,000,000 | 24,000,000 | 42,000,000 | 60,000,000 | 60,000,000 |
| 其他境内自然人持股 | - | - | - | - | - |
| 高管持股(股) | - | - | - | - | - |
| 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 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2019-10-14 | 2018-10-22 | 2017-11-29 | 2017-01-16 | 2017-04-28 |
| 变动日期 | 2019-10-18 | 2018-10-25 | 2017-12-04 | 2017-02-28 | 2016-12-31 |