| 类型/截止日期 | 2019-12-30 | 2019-11-04 | 2019-01-30 | 2018-08-14 | 2018-06-12 | 2018-05-21 | 2017-12-07 | 2017-06-30 | 2017-01-05 | 2017-01-04 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 3,414,500,201 | 3,430,982,381 | 3,432,730,102 | 3,433,628,011 | 2,641,252,316 | 2,641,252,316 | 2,641,252,316 | 2,641,735,216 | 2,641,735,216 | 2,626,538,616 |
| 流通股(股) | 3,414,500,201 | 3,414,500,201 | 3,414,500,201 | 3,414,500,201 | 2,626,538,616 | 2,488,254,799 | 2,179,898,342 | 1,601,847,117 | 2,179,898,342 | 2,179,898,342 |
| 流通A股(股) | 3,414,500,201 | 3,414,500,201 | 3,414,500,201 | 3,414,500,201 | 2,626,538,616 | 2,488,254,799 | 2,179,898,342 | 1,601,847,117 | 2,179,898,342 | 2,179,898,342 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | - | 16,482,180 | 18,229,901 | 19,127,810 | 14,713,700 | 152,997,517 | 461,353,974 | 1,039,888,099 | 461,836,874 | 446,640,274 |
| 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) | - | 16,482,180 | 18,229,901 | 19,127,810 | 14,713,700 | 152,997,517 | 461,353,974 | 1,039,888,099 | 461,836,874 | 446,640,274 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | 138,283,817 | 178,370,156 | 756,421,381 | 178,370,156 | 178,370,156 |
| 其他内资持股合计(股) | - | 16,449,680 | 18,197,401 | 19,095,310 | 14,688,700 | 14,688,700 | 282,958,818 | 283,441,718 | 283,466,718 | 268,270,118 |
| 其中：境内法人持股 | - | - | - | - | - | - | 268,270,118 | 268,270,118 | 283,466,718 | 268,270,118 |
| 其他境内自然人持股 | - | 16,449,680 | 18,197,401 | 19,095,310 | 14,688,700 | 14,688,700 | 14,688,700 | 15,171,600 | - | - |
| 高管持股(股) | - | - | - | - | - | - | - | - | - | - |
| 外资持股合计(股) | - | 32,500 | 32,500 | 32,500 | 25,000 | 25,000 | 25,000 | 25,000 | - | - |
| 其中：境外法人持股 | - | - | - | - | - | - | - | - | - | - |
| 境外自然人持股 | - | 32,500 | 32,500 | 32,500 | 25,000 | 25,000 | 25,000 | 25,000 | - | - |
| 股本变动原因 | 回购 | 回购 | 回购 | 转增股上市 | 网下配售股份上市 | 网下配售股份上市 | 回购 | 股份性质变更 | 期权行权 | 股份性质变更 |
| 公告日期 | 2019-12-26 | 2019-10-31 | 2019-01-30 | 2018-08-07 | 2018-06-07 | 2018-05-16 | 2017-12-07 | 2017-08-30 | 2017-01-07 | 2017-01-07 |
| 变动日期 | 2019-12-30 | 2019-11-04 | 2019-01-30 | 2018-08-14 | 2018-06-12 | 2018-05-21 | 2017-12-07 | 2017-06-30 | 2017-01-05 | 2017-01-04 |