| 类型/截止日期 | 2022-12-31 | 2020-06-30 | 2020-05-20 | 2020-02-20 | 2019-12-31 | 2019-09-24 | 2019-09-23 | 2018-06-30 | 2017-12-31 | 2017-02-21 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 161,784,136 | 161,784,136 | 161,784,136 | 132,560,000 | 132,560,000 | 132,560,000 | 132,560,000 | 132,560,000 | 132,560,000 | 132,560,000 |
| 流通股(股) | 161,252,337 | 161,163,762 | 161,201,958 | 132,105,500 | 132,002,000 | 130,963,312 | 132,047,000 | 130,963,312 | 131,186,312 | 131,251,062 |
| 流通A股(股) | 161,252,337 | 161,163,762 | 161,201,958 | 132,105,500 | 132,002,000 | 130,963,312 | 132,047,000 | 130,963,312 | 131,186,312 | 131,251,062 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 531,799 | 620,374 | 582,178 | 454,500 | 558,000 | 1,596,688 | 513,000 | 1,596,688 | 1,373,688 | 1,308,938 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 132,560,000 | |||||||||
| 三板B股(股) | - | |||||||||
| 限售股份(股) | 531,799 | 620,374 | 582,178 | 454,500 | 558,000 | 1,596,688 | 513,000 | 1,596,688 | 1,373,688 | 1,308,938 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | - | - | - |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | 531,799 | 620,374 | 582,178 | 454,500 | 558,000 | 1,596,688 | 513,000 | 1,596,688 | 1,373,688 | 1,308,938 |
| 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 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2023-04-28 | 2020-08-31 | 2020-05-14 | 2020-02-14 | 2020-04-30 | 2020-05-14 | 2019-09-17 | 2018-08-24 | 2018-04-04 | 2017-02-16 |
| 变动日期 | 2022-12-31 | 2020-06-30 | 2020-05-20 | 2020-02-20 | 2019-12-31 | 2019-09-24 | 2019-09-23 | 2018-06-30 | 2017-12-31 | 2017-02-21 |