| 类型/截止日期 | 2023-05-04 | 2023-01-11 | 2022-10-17 | 2022-01-04 | 2019-11-06 | 2019-11-01 | 2018-04-23 | 2017-07-20 | 2016-09-20 | 2016-04-14 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 39,036,000 | 39,036,000 | 39,036,000 | 37,576,000 | 34,666,000 | 34,666,000 | 31,666,000 | 31,666,000 | 30,366,000 | 28,166,000 |
| 流通股(股) | 10,274,930 | 19,914,250 | 19,318,675 | 19,318,675 | 14,412,250 | 14,041,000 | 11,041,000 | 3,778,000 | 2,478,000 | 1,928,000 |
| 流通A股(股) | 10,274,930 | 19,914,250 | 19,318,675 | 19,318,675 | 14,412,250 | 14,041,000 | 11,041,000 | 3,778,000 | 2,478,000 | 1,928,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 28,761,070 | 19,121,750 | 19,717,325 | 18,257,325 | 20,253,750 | 20,625,000 | 20,625,000 | 27,888,000 | 27,888,000 | 26,238,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 30,366,000 | 28,166,000 | ||||||||
| 三板B股(股) | - | - | ||||||||
| 限售股份(股) | 28,761,070 | 19,121,750 | 19,717,325 | 18,257,325 | 20,253,750 | 20,625,000 | 20,625,000 | 27,888,000 | 27,888,000 | 26,238,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 27,765,988 | 18,126,668 | 18,126,668 | 16,666,668 | 16,666,668 | 16,666,668 | 16,666,668 | 26,238,000 | 26,238,000 | 26,238,000 |
| 其中：境内法人持股 | 6,380,000 | 1,460,000 | 1,460,000 | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 21,385,988 | 16,666,668 | 16,666,668 | 16,666,668 | 16,666,668 | 16,666,668 | 16,666,668 | 26,238,000 | 26,238,000 | 26,238,000 |
| 高管持股(股) | 995,082 | 995,082 | 1,590,657 | 1,590,657 | 3,587,082 | 3,958,332 | 3,958,332 | 1,650,000 | 1,650,000 | - |
| 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 | 股份性质变更 | 高管股份变动 | 增发A股上市 | 增发A股上市 | 高管股份变动 | 增发A股上市 | 首发限售股份上市 | 增发A股上市,其他变动原因 | 其他变动原因,增发A股上市 | 增发A股上市 |
| 公告日期 | 2023-05-04 | 2023-01-06 | 2022-10-11 | 2021-12-29 | 2019-11-01 | 2019-10-29 | 2018-04-18 | 2017-08-15 | 2016-09-13 | 2016-04-11 |
| 变动日期 | 2023-05-04 | 2023-01-11 | 2022-10-17 | 2022-01-04 | 2019-11-06 | 2019-11-01 | 2018-04-23 | 2017-07-20 | 2016-09-20 | 2016-04-14 |