| 类型/截止日期 | 2019-12-31 | 2019-06-30 | 2019-03-15 | 2019-01-02 | 2018-08-10 | 2017-11-01 | 2017-01-24 | 2016-12-31 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 58,100,000 | 58,100,000 | 58,100,000 | 58,100,000 | 58,100,000 | 58,100,000 | 58,100,000 | 58,100,000 |
| 流通股(股) | 22,330,415 | 22,518,665 | 22,679,165 | 22,629,165 | 22,479,165 | 80,000 | - | - |
| 流通A股(股) | 22,330,415 | 22,518,665 | 22,679,165 | 22,629,165 | 22,479,165 | 80,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 35,769,585 | 35,581,335 | 35,420,835 | 35,470,835 | 35,620,835 | 58,020,000 | 58,100,000 | 58,100,000 |
| 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) | 35,769,585 | 35,581,335 | 35,420,835 | 35,470,835 | 35,620,835 | 58,020,000 | 58,100,000 | 58,100,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 24,873,327 | 24,873,327 | 24,873,327 | 24,923,327 | 25,073,327 | 58,020,000 | 58,100,000 | 58,100,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 24,873,327 | 24,873,327 | 24,873,327 | 24,923,327 | 25,073,327 | 58,020,000 | 58,100,000 | 58,100,000 |
| 高管持股(股) | 10,896,258 | 10,708,008 | 10,547,508 | 10,547,508 | 10,547,508 | - | - | - |
| 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 | 高管股份变动 | 高管股份变动 | 首发限售股份上市 | 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 | 2020-03-17 | 2019-08-29 | 2019-03-12 | 2018-12-26 | 2018-08-07 | 2017-10-27 | 2016-12-23 | 2017-04-25 |
| 变动日期 | 2019-12-31 | 2019-06-30 | 2019-03-15 | 2019-01-02 | 2018-08-10 | 2017-11-01 | 2017-01-24 | 2016-12-31 |