| 类型/截止日期 | 2022-07-08 | 2022-06-30 | 2022-05-20 | 2022-02-23 | 2020-07-08 | 2019-06-19 | 2017-10-10 | 2017-01-25 | 2016-04-12 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 24,350,000 | 23,200,000 | 23,200,000 | 23,200,000 | 23,100,000 | 23,100,000 | 16,500,000 | 16,500,000 | 16,500,000 | 16,500,000 |
| 流通股(股) | 11,984,299 | 15,597,285 | 10,984,299 | 15,439,985 | 20,193,810 | 14,838,809 | 10,599,149 | 6,807,483 | - | - |
| 流通A股(股) | 11,984,299 | 15,597,285 | 10,984,299 | 15,439,985 | 20,193,810 | 14,838,809 | 10,599,149 | 6,807,483 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 12,365,701 | 7,602,715 | 12,215,701 | 7,760,015 | 2,906,190 | 8,261,191 | 5,900,851 | 9,692,517 | 16,500,000 | 16,500,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 16,500,000 | - | - | |||||||
| 三板B股(股) | - | - | - | |||||||
| 限售股份(股) | 12,365,701 | 7,602,715 | 12,215,701 | 7,760,015 | 2,906,190 | 8,261,191 | 5,900,851 | 9,692,517 | 16,500,000 | 16,500,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 100,000 | 100,000 | 100,000 | 100,000 | - | 5,355,001 | 3,825,001 | 7,616,667 | 16,500,000 | 16,500,000 |
| 其中：境内法人持股 | - | - | - | - | - | 5,355,001 | 3,825,001 | 7,616,667 | 12,957,000 | 12,957,000 |
| 其他境内自然人持股 | 100,000 | 100,000 | 100,000 | 100,000 | - | - | - | - | 3,543,000 | 3,543,000 |
| 高管持股(股) | 12,265,701 | 7,502,715 | 12,115,701 | 7,660,015 | 2,906,190 | 2,906,190 | 2,075,850 | 2,075,850 | - | - |
| 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 | 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 | 转增股上市 | 首发限售股份上市 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2022-07-04 | 2022-08-15 | 2022-07-04 | 2022-02-17 | 2020-07-03 | 2019-05-22 | 2017-09-28 | 2017-01-20 | 2016-02-29 | 2016-04-19 |
| 变动日期 | 2022-07-08 | 2022-06-30 | 2022-05-20 | 2022-02-23 | 2020-07-08 | 2019-06-19 | 2017-10-10 | 2017-01-25 | 2016-04-12 | 2015-12-31 |