| 类型/截止日期 | 2022-12-31 | 2020-06-30 | 2020-03-02 | 2019-06-18 | 2018-12-31 | 2018-09-30 | 2018-04-18 | 2018-01-18 | 2016-12-15 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 53,850,000 | 53,850,000 | 53,850,000 | 53,850,000 | 53,850,000 | 53,850,000 | 53,850,000 | 50,000,000 | 50,000,000 |
| 流通股(股) | 45,941,885 | 45,941,886 | 52,696,154 | 51,731,537 | 26,731,537 | 13,590,384 | 26,731,537 | 25,000,000 | - |
| 流通A股(股) | 45,941,885 | 45,941,886 | 52,696,154 | 51,731,537 | 26,731,537 | 13,590,384 | 26,731,537 | 25,000,000 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 7,908,115 | 7,908,114 | 1,153,846 | 2,118,463 | 27,118,463 | 40,259,616 | 27,118,463 | 25,000,000 | 50,000,000 |
| 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) | 7,908,115 | 7,908,114 | 1,153,846 | 2,118,463 | 27,118,463 | 40,259,616 | 27,118,463 | 25,000,000 | 50,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | 12,500,000 | 12,500,000 | 12,500,000 | 12,500,000 | 37,500,000 |
| 其中：境内法人持股 | - | - | - | - | 12,500,000 | 12,500,000 | 12,500,000 | 12,500,000 | 37,500,000 |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | 7,908,115 | 7,908,114 | 1,153,846 | 2,118,463 | 2,118,463 | 15,259,616 | 2,118,463 | - | - |
| 外资持股合计(股) | - | - | - | - | 12,500,000 | 12,500,000 | 12,500,000 | 12,500,000 | 12,500,000 |
| 其中：境外法人持股 | - | - | - | - | 12,500,000 | 12,500,000 | 12,500,000 | 12,500,000 | 12,500,000 |
| 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 | 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 | 增发A股上市 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2023-04-26 | 2020-07-28 | 2020-02-26 | 2019-06-12 | 2019-04-22 | 2018-10-29 | 2018-04-13 | 2018-01-12 | 2016-07-29 |
| 变动日期 | 2022-12-31 | 2020-06-30 | 2020-03-02 | 2019-06-18 | 2018-12-31 | 2018-09-30 | 2018-04-18 | 2018-01-18 | 2016-12-15 |