| 类型/截止日期 | 2023-03-21 | 2020-06-02 | 2019-06-30 | 2018-12-31 | 2018-12-19 | 2018-12-14 | 2018-06-30 | 2018-05-08 | 2017-12-31 | 2017-08-24 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 50,714,286 | 20,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 |
| 流通股(股) | 14,460,531 | 5,498,498 | 2,749,249 | 2,870,350 | 2,945,350 | 2,704,610 | 2,800,610 | 2,860,795 | 2,713,067 | 2,749,999 |
| 流通A股(股) | 14,460,531 | 5,498,498 | 2,749,249 | 2,870,350 | 2,945,350 | 2,704,610 | 2,800,610 | 2,860,795 | 2,713,067 | 2,749,999 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 36,253,755 | 14,501,502 | 7,250,751 | 7,129,650 | 7,054,650 | 7,295,390 | 7,199,390 | 7,139,205 | 7,286,933 | 7,250,001 |
| 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) | 36,253,755 | 14,501,502 | 7,250,751 | 7,129,650 | 7,054,650 | 7,295,390 | 7,199,390 | 7,139,205 | 7,286,933 | 7,250,001 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 31,051,400 | 12,420,560 | 6,210,280 | 6,210,280 | 6,210,280 | 6,210,280 | 6,210,280 | 6,210,280 | 6,210,280 | 6,210,280 |
| 其中：境内法人持股 | 10,000,000 | 4,000,000 | 2,000,000 | 2,000,000 | 2,000,000 | 2,000,000 | 2,000,000 | 2,000,000 | 2,000,000 | 2,000,000 |
| 其他境内自然人持股 | 21,051,400 | 8,420,560 | 4,210,280 | 4,210,280 | 4,210,280 | 4,210,280 | 4,210,280 | 4,210,280 | 4,210,280 | 4,210,280 |
| 高管持股(股) | 5,202,355 | 2,080,942 | 1,040,471 | 919,370 | 844,370 | 1,085,110 | 989,110 | 928,925 | 1,076,653 | 1,039,721 |
| 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 | 转增股上市,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 | 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 |
| 公告日期 | 2023-03-15 | 2020-05-25 | 2019-08-23 | 2019-04-26 | 2018-12-14 | 2018-12-14 | 2018-08-23 | 2018-05-03 | 2018-04-23 | 2017-08-18 |
| 变动日期 | 2023-03-21 | 2020-06-02 | 2019-06-30 | 2018-12-31 | 2018-12-19 | 2018-12-14 | 2018-06-30 | 2018-05-08 | 2017-12-31 | 2017-08-24 |