| 类型/截止日期 | 2020-05-18 | 2019-01-11 | 2018-01-11 | 2016-11-23 | 2016-05-04 |
|---|---|---|---|---|---|
| 总股本(股) | 50,000,000 | 50,000,000 | 50,000,000 | 50,000,000 | 50,000,000 |
| 流通股(股) | 20,529,673 | 18,124,999 | 15,624,999 | 13,124,999 | - |
| 流通A股(股) | 20,529,673 | 18,124,999 | 15,624,999 | 13,124,999 | - |
| 流通B股(股) | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - |
| 限售A股(股) | 29,470,327 | 31,875,001 | 34,375,001 | 36,875,001 | 50,000,000 |
| 限售B股(股) | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - |
| 三板A股(股) | 50,000,000 | - | |||
| 三板B股(股) | - | - | |||
| 限售股份(股) | 29,470,327 | 31,875,001 | 34,375,001 | 36,875,001 | 50,000,000 |
| 国家持股(股) | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - |
| 其他内资持股合计(股) | 18,822,118 | 18,822,118 | 21,322,118 | 23,822,118 | 50,000,000 |
| 其中：境内法人持股 | - | - | 2,500,000 | 5,000,000 | 7,500,000 |
| 其他境内自然人持股 | 18,822,118 | 18,822,118 | 18,822,118 | 18,822,118 | 42,500,000 |
| 高管持股(股) | 10,648,209 | 13,052,883 | 13,052,883 | 13,052,883 | - |
| 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 | 首发限售股份上市 | 高管股份变动,首发限售股份上市 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2020-05-13 | 2019-01-08 | 2018-04-17 | 2016-11-18 | 2016-03-31 |
| 变动日期 | 2020-05-18 | 2019-01-11 | 2018-01-11 | 2016-11-23 | 2016-05-04 |