| 类型/截止日期 | 2022-11-16 | 2022-08-15 | 2020-02-28 | 2019-10-25 | 2019-08-14 | 2019-05-23 | 2019-05-20 | 2018-11-29 | 2018-05-11 | 2017-08-21 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 20,619,900 | 20,619,900 | 14,728,500 | 12,984,700 | 12,984,700 | 12,984,700 | 12,984,700 | 12,984,700 | 11,800,000 | 11,800,000 |
| 流通股(股) | 18,633,090 | 14,228,130 | 10,035,790 | 9,565,650 | 3,227,250 | 2,176,450 | 2,100,450 | 3,947,750 | 3,363,050 | 400,000 |
| 流通A股(股) | 18,633,090 | 14,228,130 | 10,035,790 | 9,565,650 | 3,227,250 | 2,176,450 | 2,100,450 | 3,947,750 | 3,363,050 | 400,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 1,986,810 | 6,391,770 | 4,692,710 | 3,419,050 | 9,757,450 | 10,808,250 | 10,884,250 | 9,036,950 | 8,436,950 | 11,400,000 |
| 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) | 1,986,810 | 6,391,770 | 4,692,710 | 3,419,050 | 9,757,450 | 10,808,250 | 10,884,250 | 9,036,950 | 8,436,950 | 11,400,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | 554,660 | 76,000 | 4,301,600 | 4,301,600 | 4,377,600 | 4,377,600 | 4,377,600 | 11,400,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | 554,660 | 76,000 | 4,301,600 | 4,301,600 | 4,377,600 | 4,377,600 | 4,377,600 | 11,400,000 |
| 高管持股(股) | 1,986,810 | 6,391,770 | 4,138,050 | 3,343,050 | 5,455,850 | 6,506,650 | 6,506,650 | 4,659,350 | 4,059,350 | - |
| 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 | 网下配售股份上市 | 增发A股上市 | 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 | 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 | 2022-11-10 | 2022-08-10 | 2020-02-24 | 2019-10-22 | 2019-08-09 | 2019-05-20 | 2019-05-20 | 2018-11-22 | 2018-05-08 | 2017-07-31 |
| 变动日期 | 2022-11-16 | 2022-08-15 | 2020-02-28 | 2019-10-25 | 2019-08-14 | 2019-05-23 | 2019-05-20 | 2018-11-29 | 2018-05-11 | 2017-08-21 |