| 类型/截止日期 | 2020-12-31 | 2019-07-04 | 2019-07-01 | 2019-06-30 | 2018-12-31 | 2018-06-30 | 2017-12-31 | 2017-06-30 | 2016-06-30 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 1,027,350,000 | 1,027,350,000 | 684,900,000 | 684,900,000 | 684,900,000 | 684,900,000 | 684,900,000 | 684,900,000 | 684,900,000 | 684,900,000 |
| 流通股(股) | 851,675,207 | 1,027,350,000 | 684,900,000 | 567,834,121 | 567,916,621 | 566,962,008 | 567,110,296 | 566,397,213 | 566,996,255 | 566,997,005 |
| 流通A股(股) | 851,675,207 | 1,027,350,000 | 684,900,000 | 567,834,121 | 567,916,621 | 566,962,008 | 567,110,296 | 566,397,213 | 566,996,255 | 566,997,005 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 175,674,793 | - | - | 117,065,879 | 116,983,379 | 117,937,992 | 117,789,704 | 118,502,787 | 117,903,745 | 117,902,995 |
| 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) | 175,674,793 | - | - | 117,065,879 | 116,983,379 | 117,937,992 | 117,789,704 | 118,502,787 | 117,903,745 | 117,902,995 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | 14,580,000 | 14,580,000 | 14,580,000 | 14,580,000 | 14,580,000 | 14,580,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | 14,580,000 | 14,580,000 | 14,580,000 | 14,580,000 | 14,580,000 | 14,580,000 |
| 高管持股(股) | 175,674,793 | - | - | 117,065,879 | 102,403,379 | 103,357,992 | 103,209,704 | 103,922,787 | 103,323,745 | 103,322,995 |
| 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 | 送股上市 | 高管股份变动 | 股份性质变更 | 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 | 2021-04-27 | 2019-06-26 | 2019-06-26 | 2019-08-27 | 2019-04-24 | 2018-08-29 | 2018-03-20 | 2017-08-30 | 2016-08-26 | 2016-04-26 |
| 变动日期 | 2020-12-31 | 2019-07-04 | 2019-07-01 | 2019-06-30 | 2018-12-31 | 2018-06-30 | 2017-12-31 | 2017-06-30 | 2016-06-30 | 2015-12-31 |