| 类型/截止日期 | 2020-12-31 | 2020-12-18 | 2020-12-15 | 2020-06-30 | 2018-06-30 | 2018-02-08 | 2017-12-31 | 2017-08-25 | 2015-06-30 | 2014-09-24 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 1,475,573,852 | 1,475,573,852 | 1,475,573,852 | 1,475,573,852 | 1,475,573,852 | 1,475,573,852 | 1,475,573,852 | 1,475,573,852 | 1,475,573,852 | 1,475,573,852 |
| 流通股(股) | 1,474,344,789 | 1,474,356,969 | 1,474,125,684 | 1,474,125,684 | 1,474,125,684 | 1,474,163,184 | 1,468,756,933 | 1,468,756,933 | 1,465,673,135 | 1,465,670,075 |
| 流通A股(股) | 1,474,344,789 | 1,474,356,969 | 1,474,125,684 | 1,474,125,684 | 1,474,125,684 | 1,474,163,184 | 1,468,756,933 | 1,468,756,933 | 1,465,673,135 | 1,465,670,075 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 1,229,063 | 1,216,883 | 1,448,168 | 1,448,168 | 1,448,168 | 1,410,668 | 6,816,919 | 6,816,919 | 9,900,717 | 9,903,777 |
| 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) | 1,229,063 | 1,216,883 | 1,448,168 | 1,448,168 | 1,448,168 | 1,410,668 | 6,816,919 | 6,816,919 | 9,900,717 | 9,903,777 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | 78,593 | 78,593 | 78,593 | - | - | - | 5,406,251 | 5,406,251 | 8,490,049 | 8,490,049 |
| 其他内资持股合计(股) | 1,138,290 | 1,138,290 | 1,369,575 | 1,342,778 | 1,342,778 | 1,342,778 | 1,342,778 | 1,342,778 | 1,342,778 | 1,342,778 |
| 其中：境内法人持股 | 1,032,900 | 1,032,900 | 1,032,900 | 1,032,900 | 1,032,900 | 1,032,900 | 1,032,900 | 1,342,778 | 1,342,778 | 1,342,778 |
| 其他境内自然人持股 | 105,390 | 105,390 | 336,675 | 309,878 | 309,878 | 309,878 | 309,878 | - | - | - |
| 高管持股(股) | 12,180 | - | - | 105,390 | 105,390 | 67,890 | 67,890 | 67,890 | 67,890 | 70,950 |
| 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 | 股改限售流通股上市 | 股份性质变更 | 高管股份变动 | 高管股份变动 | 股改限售流通股上市 | 股份性质变更 | 股改限售流通股上市 | 高管股份变动 | 股改限售流通股上市 |
| 公告日期 | 2021-04-15 | 2020-12-16 | 2020-12-16 | 2020-08-31 | 2018-08-31 | 2018-02-07 | 2018-03-15 | 2017-08-24 | 2015-08-31 | 2014-09-19 |
| 变动日期 | 2020-12-31 | 2020-12-18 | 2020-12-15 | 2020-06-30 | 2018-06-30 | 2018-02-08 | 2017-12-31 | 2017-08-25 | 2015-06-30 | 2014-09-24 |