| 类型/截止日期 | 2022-12-31 | 2022-06-30 | 2020-07-01 | 2020-06-22 | 2019-09-20 | 2019-06-30 | 2019-04-16 | 2018-05-29 | 2018-02-05 | 2017-02-20 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 44,099,550 | 44,099,550 | 40,599,550 | 22,555,306 | 22,555,306 | 22,555,306 | 22,555,306 | 22,555,306 | 12,530,726 | 12,530,726 |
| 流通股(股) | 18,402,810 | 18,470,310 | 13,302,010 | 7,390,006 | 7,691,506 | 7,547,506 | 8,164,006 | 7,809,325 | 4,338,514 | - |
| 流通A股(股) | 18,402,810 | 18,470,310 | 13,302,010 | 7,390,006 | 7,691,506 | 7,547,506 | 8,164,006 | 7,809,325 | 4,338,514 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 25,696,740 | 25,629,240 | 27,297,540 | 15,165,300 | 14,863,800 | 15,007,800 | 14,391,300 | 14,745,981 | 8,192,212 | 12,530,726 |
| 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) | 25,696,740 | 25,629,240 | 27,297,540 | 15,165,300 | 14,863,800 | 15,007,800 | 14,391,300 | 14,745,981 | 8,192,212 | 12,530,726 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 14,670,720 | 14,670,720 | 14,670,720 | 8,150,400 | 8,150,400 | 8,150,400 | 8,150,400 | 8,150,400 | 4,528,000 | 12,530,726 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 14,670,720 | 14,670,720 | 14,670,720 | 8,150,400 | 8,150,400 | 8,150,400 | 8,150,400 | 8,150,400 | 4,528,000 | 12,530,726 |
| 高管持股(股) | 11,026,020 | 10,958,520 | 12,626,820 | 7,014,900 | 6,713,400 | 6,857,400 | 6,240,900 | 6,595,581 | 3,664,212 | - |
| 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 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 送股上市 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2023-04-27 | 2022-08-24 | 2020-06-22 | 2020-06-22 | 2019-09-17 | 2019-08-27 | 2019-04-11 | 2018-05-22 | 2018-01-31 | 2016-12-29 |
| 变动日期 | 2022-12-31 | 2022-06-30 | 2020-07-01 | 2020-06-22 | 2019-09-20 | 2019-06-30 | 2019-04-16 | 2018-05-29 | 2018-02-05 | 2017-02-20 |