| 类型/截止日期 | 2022-09-26 | 2020-06-09 | 2019-12-31 | 2019-11-18 | 2019-06-30 | 2018-07-13 | 2017-09-15 | 2017-02-15 | 2016-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 26,368,816 | 23,889,999 | 14,916,690 | 14,916,690 | 14,916,690 | 14,916,690 | 14,916,690 | 14,916,690 | 14,916,690 |
| 流通股(股) | 16,377,606 | 15,751,611 | 9,835,157 | 9,859,907 | 8,721,032 | 8,840,282 | 7,701,408 | - | - |
| 流通A股(股) | 16,377,606 | 15,751,611 | 9,835,157 | 9,859,907 | 8,721,032 | 8,840,282 | 7,701,408 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 9,991,210 | 8,138,388 | 5,081,533 | 5,056,783 | 6,195,658 | 6,076,408 | 7,215,282 | 14,916,690 | 14,916,690 |
| 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) | 9,991,210 | 8,138,388 | 5,081,533 | 5,056,783 | 6,195,658 | 6,076,408 | 7,215,282 | 14,916,690 | 14,916,690 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 8,206,037 | 7,029,123 | 4,388,918 | 4,388,918 | 5,527,793 | 5,527,793 | 6,666,667 | 14,916,690 | 14,916,690 |
| 其中：境内法人持股 | - | - | - | - | 1,138,875 | 1,138,875 | 2,277,749 | 8,333,313 | 8,333,313 |
| 其他境内自然人持股 | 8,206,037 | 7,029,123 | 4,388,918 | 4,388,918 | 4,388,918 | 4,388,918 | 4,388,918 | 6,583,377 | 6,583,377 |
| 高管持股(股) | 1,785,173 | 1,109,265 | 692,615 | 667,865 | 667,865 | 548,615 | 548,615 | - | - |
| 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 | 回购 | 送股上市 | 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 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2022-09-27 | 2020-05-29 | 2020-04-30 | 2019-11-11 | 2019-08-21 | 2018-07-09 | 2017-09-06 | 2016-11-30 | 2017-04-26 |
| 变动日期 | 2022-09-26 | 2020-06-09 | 2019-12-31 | 2019-11-18 | 2019-06-30 | 2018-07-13 | 2017-09-15 | 2017-02-15 | 2016-12-31 |