| 类型/截止日期 | 2022-03-11 | 2020-04-13 | 2019-12-16 | 2019-06-12 | 2018-12-31 | 2018-07-25 | 2017-04-27 | 2016-05-11 | 2015-09-14 | 2015-07-21 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 30,720,290 | 20,965,164 | 20,965,164 | 20,811,414 | 20,811,414 | 20,811,414 | 20,666,664 | 13,777,776 | 13,777,776 | 4,444,444 |
| 流通股(股) | 10,638,696 | 7,546,536 | 6,788,536 | 6,649,975 | 4,839,475 | 6,846,226 | 6,716,664 | 4,477,776 | 1,377,776 | 444,444 |
| 流通A股(股) | 10,638,696 | 7,546,536 | 6,788,536 | 6,649,975 | 4,839,475 | 6,846,226 | 6,716,664 | 4,477,776 | 1,377,776 | 444,444 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 20,081,594 | 13,418,628 | 14,176,628 | 14,161,439 | 15,971,939 | 13,965,188 | 13,950,000 | 9,300,000 | 12,400,000 | 4,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 20,666,664 | 13,777,776 | 13,777,776 | 4,444,444 | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 20,081,594 | 13,418,628 | 14,176,628 | 14,161,439 | 15,971,939 | 13,965,188 | 13,950,000 | 9,300,000 | 12,400,000 | 4,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 4,674,806 | 3,224,004 | 3,224,004 | 3,224,004 | 6,448,002 | 6,448,002 | 6,448,002 | 4,298,668 | 12,400,000 | 4,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 4,674,806 | 3,224,004 | 3,224,004 | 3,224,004 | 6,448,002 | 6,448,002 | 6,448,002 | 4,298,668 | 12,400,000 | 4,000,000 |
| 高管持股(股) | 15,406,788 | 10,194,624 | 10,952,624 | 10,937,435 | 9,523,937 | 7,517,186 | 7,501,998 | 5,001,332 | - | - |
| 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 | 期权行权 | 高管股份变动 | 增发A股上市 | 首发限售股份上市 | 高管股份变动 | 增发A股上市 | 送股上市 | 首发限售股份上市 | 转增股上市 | 新三板上市,增发A股上市 |
| 公告日期 | 2022-03-04 | 2020-04-08 | 2019-12-11 | 2019-06-04 | 2019-04-01 | 2018-07-20 | 2017-04-20 | 2016-05-06 | 2015-09-07 | 2015-07-06 |
| 变动日期 | 2022-03-11 | 2020-04-13 | 2019-12-16 | 2019-06-12 | 2018-12-31 | 2018-07-25 | 2017-04-27 | 2016-05-11 | 2015-09-14 | 2015-07-21 |