| 类型/截止日期 | 2022-10-21 | 2022-06-30 | 2020-04-28 | 2019-01-21 | 2018-06-30 | 2018-02-13 | 2017-10-12 | 2017-09-26 | 2017-07-17 | 2017-04-12 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 50,504,000 | 50,504,000 | 50,504,000 | 50,504,000 | 50,504,000 | 50,504,000 | 50,504,000 | 25,252,000 | 25,252,000 | 23,042,000 |
| 流通股(股) | 25,253,975 | 25,233,975 | 14,052,500 | 23,433,500 | 23,166,000 | 24,609,500 | 23,951,332 | 11,975,666 | 12,014,666 | 10,085,832 |
| 流通A股(股) | 25,253,975 | 25,233,975 | 14,052,500 | 23,433,500 | 23,166,000 | 24,609,500 | 23,951,332 | 11,975,666 | 12,014,666 | 10,085,832 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 25,250,025 | 25,270,025 | 36,451,500 | 27,070,500 | 27,338,000 | 25,894,500 | 26,552,668 | 13,276,334 | 13,237,334 | 12,956,168 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 23,042,000 | |||||||||
| 三板B股(股) | - | |||||||||
| 限售股份(股) | 25,250,025 | 25,270,025 | 36,451,500 | 27,070,500 | 27,338,000 | 25,894,500 | 26,552,668 | 13,276,334 | 13,237,334 | 12,956,168 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 12,757,334 | 12,757,334 | 22,138,334 | 12,757,334 | 12,757,334 | 12,757,334 | 12,757,334 | 6,378,667 | 6,378,667 | 6,378,667 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 12,757,334 | 12,757,334 | 22,138,334 | 12,757,334 | 12,757,334 | 12,757,334 | 12,757,334 | 6,378,667 | 6,378,667 | 6,378,667 |
| 高管持股(股) | 12,492,691 | 12,512,691 | 14,313,166 | 14,313,166 | 14,580,666 | 13,137,166 | 13,795,334 | 6,897,667 | 6,858,667 | 6,577,501 |
| 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 | 股份性质变更 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 转增股上市 | 高管股份变动 | 增发A股上市,其他变动原因 | 高管股份变动 |
| 公告日期 | 2022-10-18 | 2022-08-26 | 2020-04-28 | 2019-01-16 | 2018-08-17 | 2018-02-08 | 2017-09-26 | 2017-09-26 | 2017-08-18 | 2017-04-07 |
| 变动日期 | 2022-10-21 | 2022-06-30 | 2020-04-28 | 2019-01-21 | 2018-06-30 | 2018-02-13 | 2017-10-12 | 2017-09-26 | 2017-07-17 | 2017-04-12 |