| 类型/截止日期 | 2023-04-07 | 2022-05-27 | 2020-06-12 | 2019-10-28 | 2019-07-02 | 2019-05-31 | 2018-05-31 | 2018-04-24 | 2017-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 41,927,609 | 39,927,609 | 27,921,406 | 27,921,406 | 18,614,271 | 18,614,271 | 10,341,262 | 5,170,631 | 5,170,631 |
| 流通股(股) | 18,612,115 | 16,612,115 | 11,721,568 | 11,271,567 | 7,514,378 | 7,214,378 | 4,007,988 | 2,003,994 | 2,003,994 |
| 流通A股(股) | 18,612,115 | 16,612,115 | 11,721,568 | 11,271,567 | 7,514,378 | 7,214,378 | 4,007,988 | 2,003,994 | 2,003,994 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 23,315,494 | 23,315,494 | 16,199,838 | 16,649,839 | 11,099,893 | 11,399,893 | 6,333,274 | 3,166,637 | 3,166,637 |
| 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) | 23,315,494 | 23,315,494 | 16,199,838 | 16,649,839 | 11,099,893 | 11,399,893 | 6,333,274 | 3,166,637 | 3,166,637 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 12,355,075 | 12,355,075 | 8,639,913 | 9,089,914 | 6,059,943 | 6,359,943 | 3,533,302 | 1,766,651 | 1,766,651 |
| 其中：境内法人持股 | - | - | - | 450,001 | 300,001 | 600,001 | 333,334 | 166,667 | 166,667 |
| 其他境内自然人持股 | 12,355,075 | 12,355,075 | 8,639,913 | 8,639,913 | 5,759,942 | 5,759,942 | 3,199,968 | 1,599,984 | 1,599,984 |
| 高管持股(股) | 10,960,419 | 10,960,419 | 7,559,925 | 7,559,925 | 5,039,950 | 5,039,950 | 2,799,972 | 1,399,986 | 1,399,986 |
| 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 | 送股上市 | 首发限售股份上市 | 送股上市 | 首发限售股份上市 | 送股上市 | 送股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2023-03-30 | 2022-05-19 | 2020-06-09 | 2019-10-21 | 2019-06-27 | 2019-05-23 | 2018-05-23 | 2018-03-29 | 2018-04-27 |
| 变动日期 | 2023-04-07 | 2022-05-27 | 2020-06-12 | 2019-10-28 | 2019-07-02 | 2019-05-31 | 2018-05-31 | 2018-04-24 | 2017-12-31 |