| 类型/截止日期 | 2023-06-30 | 2022-12-31 | 2022-06-30 | 2020-06-30 | 2019-06-30 | 2018-12-31 | 2018-06-30 | 2017-06-30 | 2017-04-24 | 2016-04-22 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 834,049,096 | 834,049,096 | 834,049,096 | 834,049,096 | 834,049,096 | 834,049,096 | 834,049,096 | 834,049,096 | 834,049,096 | 834,049,096 |
| 流通股(股) | 801,232,096 | 784,956,846 | 788,840,596 | 788,773,846 | 781,903,696 | 781,903,697 | 780,117,646 | 781,903,696 | 785,409,946 | 656,960,850 |
| 流通A股(股) | 801,232,096 | 784,956,846 | 788,840,596 | 788,773,846 | 781,903,696 | 781,903,697 | 780,117,646 | 781,903,696 | 785,409,946 | 656,960,850 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 32,817,000 | 49,092,250 | 45,208,500 | 45,275,250 | 52,145,400 | 52,145,399 | 53,931,450 | 52,145,400 | 48,639,150 | 177,088,246 |
| 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) | 32,817,000 | 49,092,250 | 45,208,500 | 45,275,250 | 52,145,400 | 52,145,399 | 53,931,450 | 52,145,400 | 48,639,150 | 177,088,246 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | - | - | 128,449,096 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | 128,449,096 |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | 32,817,000 | 49,092,250 | 45,208,500 | 45,275,250 | 52,145,400 | 52,145,399 | 53,931,450 | 52,145,400 | 48,639,150 | 48,639,150 |
| 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 | 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 | 网下配售股份上市 | 增发A股上市 |
| 公告日期 | 2023-08-19 | 2023-04-15 | 2022-08-20 | 2020-08-15 | 2019-08-17 | 2019-03-30 | 2018-08-17 | 2017-08-26 | 2017-04-20 | 2016-04-21 |
| 变动日期 | 2023-06-30 | 2022-12-31 | 2022-06-30 | 2020-06-30 | 2019-06-30 | 2018-12-31 | 2018-06-30 | 2017-06-30 | 2017-04-24 | 2016-04-22 |