| 类型/截止日期 | 2023-03-22 | 2019-02-27 | 2018-02-08 | 2016-08-10 | 2015-12-04 |
|---|---|---|---|---|---|
| 总股本(股) | 47,500,000 | 44,000,000 | 44,000,000 | 44,000,000 | 44,000,000 |
| 流通股(股) | 28,828,600 | 25,328,600 | 14,582,150 | 11,000,000 | - |
| 流通A股(股) | 28,828,600 | 25,328,600 | 14,582,150 | 11,000,000 | - |
| 流通B股(股) | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - |
| 限售A股(股) | 18,671,400 | 18,671,400 | 29,417,850 | 33,000,000 | 44,000,000 |
| 限售B股(股) | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - |
| 三板A股(股) | 44,000,000 | - | |||
| 三板B股(股) | - | - | |||
| 限售股份(股) | 18,671,400 | 18,671,400 | 29,417,850 | 33,000,000 | 44,000,000 |
| 国家持股(股) | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - |
| 其他内资持股合计(股) | 16,596,800 | 16,596,800 | 16,596,800 | 16,596,800 | 44,000,000 |
| 其中：境内法人持股 | - | - | - | - | - |
| 其他境内自然人持股 | 16,596,800 | 16,596,800 | 16,596,800 | 16,596,800 | 44,000,000 |
| 高管持股(股) | 2,074,600 | 2,074,600 | 12,821,050 | 16,403,200 | - |
| 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 | 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 | 新三板上市 |
| 公告日期 | 2023-03-17 | 2019-02-22 | 2018-02-05 | 2016-08-05 | 2015-11-27 |
| 变动日期 | 2023-03-22 | 2019-02-27 | 2018-02-08 | 2016-08-10 | 2015-12-04 |