| 类型/截止日期 | 2020-12-31 | 2020-12-30 | 2019-11-25 | 2019-04-23 | 2018-12-31 | 2018-10-29 | 2018-07-30 | 2018-04-23 | 2018-04-16 | 2017-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 865,000,000 | 888,888,000 | 888,888,000 | 894,100,000 | 894,100,000 | 894,100,000 | 894,100,000 | 894,100,000 | 796,350,000 | 796,350,000 |
| 流通股(股) | 857,239,510 | 881,127,510 | 882,144,220 | 887,356,220 | 789,606,220 | 789,606,220 | 795,150,949 | 730,470,749 | 730,470,749 | 728,531,394 |
| 流通A股(股) | 857,239,510 | 881,127,510 | 882,144,220 | 887,356,220 | 789,606,220 | 789,606,220 | 795,150,949 | 730,470,749 | 730,470,749 | 728,531,394 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 7,760,490 | 7,760,490 | 6,743,780 | 6,743,780 | 104,493,780 | 104,493,780 | 98,949,051 | 163,629,251 | 65,879,251 | 67,818,606 |
| 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) | 7,760,490 | 7,760,490 | 6,743,780 | 6,743,780 | 104,493,780 | 104,493,780 | 98,949,051 | 163,629,251 | 65,879,251 | 67,818,606 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | 11,500,000 | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | 86,250,000 | 97,750,000 | 97,750,000 | 162,430,200 | 64,680,200 | 64,680,200 |
| 其中：境内法人持股 | - | - | - | - | 74,750,000 | 86,250,000 | 86,250,000 | 145,166,511 | 58,916,511 | 58,916,511 |
| 其他境内自然人持股 | - | - | - | - | 11,500,000 | 11,500,000 | 11,500,000 | 17,263,689 | 5,763,689 | 5,763,689 |
| 高管持股(股) | 7,760,490 | 7,760,490 | 6,743,780 | 6,743,780 | 6,743,780 | 6,743,780 | 1,199,051 | 1,199,051 | 1,199,051 | 3,138,406 |
| 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 | 回购 | 高管股份变动 | 回购 | 网下配售股份上市 | 股份性质变更 | 高管股份变动 | 网下配售股份上市 | 增发A股上市 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2021-01-05 | 2021-01-05 | 2019-11-27 | 2019-04-22 | 2019-04-29 | 2018-10-30 | 2018-07-25 | 2018-04-20 | 2018-04-20 | 2018-04-25 |
| 变动日期 | 2020-12-31 | 2020-12-30 | 2019-11-25 | 2019-04-23 | 2018-12-31 | 2018-10-29 | 2018-07-30 | 2018-04-23 | 2018-04-16 | 2017-12-31 |