| 类型/截止日期 | 2022-08-08 | 2022-06-02 | 2020-06-30 | 2019-12-13 | 2019-06-30 | 2018-06-30 | 2018-01-11 | 2016-01-15 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 12,100,000 | 12,100,000 | 11,000,000 | 11,000,000 | 11,000,000 | 11,000,000 | 11,000,000 | 11,000,000 | 11,000,000 |
| 流通股(股) | 6,685,500 | 6,953,500 | 8,569,500 | 8,638,250 | 2,788,250 | 4,108,250 | 4,400,000 | - | - |
| 流通A股(股) | 6,685,500 | 6,953,500 | 8,569,500 | 8,638,250 | 2,788,250 | 4,108,250 | 4,400,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 5,414,500 | 5,146,500 | 2,430,500 | 2,361,750 | 8,211,750 | 6,891,750 | 6,600,000 | 11,000,000 | 11,000,000 |
| 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) | 5,414,500 | 5,146,500 | 2,430,500 | 2,361,750 | 8,211,750 | 6,891,750 | 6,600,000 | 11,000,000 | 11,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | 3,733,333 | 3,733,333 | 3,733,333 | 11,000,000 | 11,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | 3,733,333 | 3,733,333 | 3,733,333 | 11,000,000 | 11,000,000 |
| 高管持股(股) | 5,414,500 | 5,146,500 | 2,430,500 | 2,361,750 | 4,478,417 | 3,158,417 | 2,866,667 | - | - |
| 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,增发A股上市 | 高管股份变动 | 高管股份变动,首发限售股份上市 | 高管股份变动 | 高管股份变动 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2022-08-02 | 2022-05-27 | 2020-08-14 | 2019-12-10 | 2019-08-21 | 2018-08-03 | 2018-01-08 | 2015-12-29 | 2016-04-12 |
| 变动日期 | 2022-08-08 | 2022-06-02 | 2020-06-30 | 2019-12-13 | 2019-06-30 | 2018-06-30 | 2018-01-11 | 2016-01-15 | 2015-12-31 |