| 类型/截止日期 | 2022-10-27 | 2022-05-19 | 2019-04-10 | 2019-04-04 | 2019-03-26 | 2017-10-10 | 2017-06-23 | 2017-01-06 | 2016-06-01 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 49,500,000 | 49,500,000 | 52,500,000 | 52,500,000 | 52,500,000 | 45,000,000 | 40,000,000 | 40,000,000 | 40,000,000 |
| 流通股(股) | 4,483,976 | 7,032,083 | 41,805,000 | 32,558,333 | 32,837,291 | 25,337,291 | 20,337,291 | 11,534,123 | - |
| 流通A股(股) | 4,483,976 | 7,032,083 | 41,805,000 | 32,558,333 | 32,837,291 | 25,337,291 | 20,337,291 | 11,534,123 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 45,016,024 | 42,467,917 | 10,695,000 | 19,941,667 | 19,662,709 | 19,662,709 | 19,662,709 | 28,465,877 | 40,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 40,000,000 | - | |||||||
| 三板B股(股) | - | - | |||||||
| 限售股份(股) | 45,016,024 | 42,467,917 | 10,695,000 | 19,941,667 | 19,662,709 | 19,662,709 | 19,662,709 | 28,465,877 | 40,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 43,229,450 | 40,681,343 | 9,283,501 | 18,530,168 | 18,530,168 | 18,530,168 | 18,530,168 | 27,333,336 | 40,000,000 |
| 其中：境内法人持股 | 29,996,240 | 27,448,133 | - | 9,016,667 | 9,016,667 | 9,016,667 | 9,016,667 | 17,366,668 | 25,050,000 |
| 其他境内自然人持股 | 13,233,210 | 13,233,210 | 9,283,501 | 9,513,501 | 9,513,501 | 9,513,501 | 9,513,501 | 9,966,668 | 14,950,000 |
| 高管持股(股) | 1,786,574 | 1,786,574 | 1,411,499 | 1,411,499 | 1,132,541 | 1,132,541 | 1,132,541 | 1,132,541 | - |
| 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 | 股份性质变更 | 首发限售股份上市 | 高管股份变动 | 增发A股上市 | 增发A股上市 | 首发限售股份上市 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2022-10-27 | 2022-05-19 | 2019-04-04 | 2019-04-04 | 2019-03-21 | 2017-09-28 | 2017-06-20 | 2017-01-03 | 2016-05-18 |
| 变动日期 | 2022-10-27 | 2022-05-19 | 2019-04-10 | 2019-04-04 | 2019-03-26 | 2017-10-10 | 2017-06-23 | 2017-01-06 | 2016-06-01 |