| 类型/截止日期 | 2022-12-31 | 2020-06-30 | 2020-05-13 | 2020-03-20 | 2017-08-11 | 2016-03-10 | 2015-12-31 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 43,413,334 | 43,413,334 | 43,413,334 | 42,580,000 | 42,580,000 | 42,580,000 | 42,580,000 |
| 流通股(股) | 16,060,916 | 16,685,917 | 16,685,667 | 15,852,333 | 15,853,333 | - | - |
| 流通A股(股) | 16,060,916 | 16,685,917 | 16,685,667 | 15,852,333 | 15,853,333 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 27,352,418 | 26,727,417 | 26,727,667 | 26,727,667 | 26,726,667 | 42,580,000 | 42,580,000 |
| 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) | 27,352,418 | 26,727,417 | 26,727,667 | 26,727,667 | 26,726,667 | 42,580,000 | 42,580,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 24,220,001 | 24,220,001 | 24,220,001 | 24,220,001 | 24,220,001 | 42,580,000 | 42,580,000 |
| 其中：境内法人持股 | 4,166,667 | 4,166,667 | 4,166,667 | 4,166,667 | 4,166,667 | 12,500,000 | 12,500,000 |
| 其他境内自然人持股 | 20,053,334 | 20,053,334 | 20,053,334 | 20,053,334 | 20,053,334 | 30,080,000 | 30,080,000 |
| 高管持股(股) | 3,132,417 | 2,507,416 | 2,507,666 | 2,507,666 | 2,506,666 | - | - |
| 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 | 高管股份变动 | 增发A股上市 | 高管股份变动 | 首发限售股份上市,其他变动原因 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2023-04-25 | 2020-08-26 | 2020-05-08 | 2020-05-08 | 2017-08-11 | 2016-02-22 | 2016-04-21 |
| 变动日期 | 2022-12-31 | 2020-06-30 | 2020-05-13 | 2020-03-20 | 2017-08-11 | 2016-03-10 | 2015-12-31 |