| 类型/截止日期 | 2023-12-31 | 2022-12-31 | 2022-06-30 | 2019-12-31 | 2019-06-30 | 2017-12-31 | 2017-06-30 | 2016-12-31 | 2016-06-30 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 1,024,000,000 | 1,024,000,000 | 1,024,000,000 | 1,024,000,000 | 1,024,000,000 | 1,024,000,000 | 1,024,000,000 | 1,024,000,000 | 1,024,000,000 | 1,024,000,000 |
| 流通股(股) | 886,247,574 | 963,049,748 | 963,049,673 | 963,049,748 | 956,191,220 | 882,727,542 | 881,687,542 | 881,179,229 | 882,219,229 | 878,791,780 |
| 流通A股(股) | 886,247,574 | 963,049,748 | 963,049,673 | 963,049,748 | 956,191,220 | 882,727,542 | 881,687,542 | 881,179,229 | 882,219,229 | 878,791,780 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 137,752,426 | 60,950,252 | 60,950,327 | 60,950,252 | 67,808,780 | 141,272,458 | 142,312,458 | 142,820,771 | 141,780,771 | 145,208,220 |
| 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) | 137,752,426 | 60,950,252 | 60,950,327 | 60,950,252 | 67,808,780 | 141,272,458 | 142,312,458 | 142,820,771 | 141,780,771 | 145,208,220 |
| 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) | 137,752,426 | 60,950,252 | 60,950,327 | 60,950,252 | 67,808,780 | 141,272,458 | 142,312,458 | 142,820,771 | 141,780,771 | 145,208,220 |
| 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 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2024-04-26 | 2023-04-26 | 2022-08-27 | 2020-04-28 | 2019-08-30 | 2018-04-24 | 2017-08-30 | 2017-04-26 | 2016-08-27 | 2016-04-26 |
| 变动日期 | 2023-12-31 | 2022-12-31 | 2022-06-30 | 2019-12-31 | 2019-06-30 | 2017-12-31 | 2017-06-30 | 2016-12-31 | 2016-06-30 | 2015-12-31 |