| 类型/截止日期 | 2022-12-31 | 2022-06-30 | 2020-06-30 | 2020-04-22 | 2020-04-16 | 2018-11-14 | 2018-04-12 | 2017-12-31 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 13,333,333 | 13,333,333 | 13,333,333 | 13,333,333 | 13,333,333 | 13,333,333 | 13,333,333 | 13,333,333 |
| 流通股(股) | 7,109,083 | 7,709,083 | 9,208,333 | 9,583,333 | 7,283,332 | 7,408,332 | 1,333,333 | 1,333,333 |
| 流通A股(股) | 7,109,083 | 7,709,083 | 9,208,333 | 9,583,333 | 7,283,332 | 7,408,332 | 1,333,333 | 1,333,333 |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 6,224,250 | 5,624,250 | 4,125,000 | 3,750,000 | 6,050,001 | 5,925,001 | 12,000,000 | 12,000,000 |
| 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) | 6,224,250 | 5,624,250 | 4,125,000 | 3,750,000 | 6,050,001 | 5,925,001 | 12,000,000 | 12,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,033,333 | 2,033,333 | 2,033,333 | 2,033,333 | 4,333,334 | 4,333,334 | 12,000,000 | 12,000,000 |
| 其中：境内法人持股 | - | - | - | - | 1,333,334 | 1,333,334 | 4,500,000 | 4,500,000 |
| 其他境内自然人持股 | 2,033,333 | 2,033,333 | 2,033,333 | 2,033,333 | 3,000,000 | 3,000,000 | 7,500,000 | 7,500,000 |
| 高管持股(股) | 4,190,917 | 3,590,917 | 2,091,667 | 1,716,667 | 1,716,667 | 1,591,667 | - | - |
| 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 | 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 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2023-03-16 | 2022-08-25 | 2020-08-26 | 2020-04-16 | 2020-04-16 | 2018-11-09 | 2018-01-30 | 2018-04-27 |
| 变动日期 | 2022-12-31 | 2022-06-30 | 2020-06-30 | 2020-04-22 | 2020-04-16 | 2018-11-14 | 2018-04-12 | 2017-12-31 |