| 类型/截止日期 | 2022-12-31 | 2022-06-30 | 2022-06-01 | 2017-05-02 | 2016-04-12 | 2015-12-31 |
|---|---|---|---|---|---|---|
| 总股本(股) | 50,616,000 | 50,616,000 | 50,616,000 | 22,200,000 | 22,200,000 | 22,200,000 |
| 流通股(股) | 20,905,320 | 21,140,745 | 21,141,300 | 9,633,250 | 2,188,500 | 2,188,500 |
| 流通A股(股) | 20,905,320 | 21,140,745 | 21,141,300 | 9,633,250 | 2,188,500 | 2,188,500 |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 29,710,680 | 29,475,255 | 29,474,700 | 12,566,750 | 20,011,500 | 20,011,500 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 22,200,000 | 22,200,000 | 22,200,000 | |||
| 三板B股(股) | - | - | - | |||
| 限售股份(股) | 29,710,680 | 29,475,255 | 29,474,700 | 12,566,750 | 20,011,500 | 20,011,500 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 21,158,400 | 21,158,400 | 21,158,400 | 9,280,000 | 20,000,000 | 20,000,000 |
| 其中：境内法人持股 | - | - | - | - | 412,000 | 412,000 |
| 其他境内自然人持股 | 21,158,400 | 21,158,400 | 21,158,400 | 9,280,000 | 19,588,000 | 19,588,000 |
| 高管持股(股) | 8,552,280 | 8,316,855 | 8,316,300 | 3,286,750 | 11,500 | 11,500 |
| 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 | 送股上市,转增股上市 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2023-04-26 | 2022-08-22 | 2022-05-24 | 2017-04-26 | 2016-03-14 | 2016-04-25 |
| 变动日期 | 2022-12-31 | 2022-06-30 | 2022-06-01 | 2017-05-02 | 2016-04-12 | 2015-12-31 |