| 类型/截止日期 | 2020-06-30 | 2018-06-30 | 2017-12-31 | 2016-12-31 | 2016-06-30 | 2015-12-31 | 2015-06-30 | 2014-06-30 | 2014-06-06 | 2013-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 408,548,455 | 408,548,455 | 408,548,455 | 408,548,455 | 408,548,455 | 408,548,455 | 408,548,455 | 408,548,455 | 408,548,455 | 408,548,455 |
| 流通股(股) | 408,548,455 | 403,712,418 | 401,878,165 | 402,500,013 | 401,603,445 | 400,601,597 | 399,705,029 | 397,970,757 | 395,181,432 | 386,249,177 |
| 流通A股(股) | 408,548,455 | 403,712,418 | 401,878,165 | 402,500,013 | 401,603,445 | 400,601,597 | 399,705,029 | 397,970,757 | 395,181,432 | 386,249,177 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | - | 4,836,037 | 6,670,290 | 6,048,442 | 6,945,010 | 7,946,858 | 8,843,426 | 10,577,698 | 13,367,023 | 22,299,278 |
| 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) | - | 4,836,037 | 6,670,290 | 6,048,442 | 6,945,010 | 7,946,858 | 8,843,426 | 10,577,698 | 13,367,023 | 22,299,278 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | 4,214,189 | 6,048,442 | 6,048,442 | 6,945,010 | 7,655,550 | 7,655,550 | 7,655,550 | 7,655,550 | 16,587,805 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | 8,932,255 |
| 其他境内自然人持股 | - | 4,214,189 | 6,048,442 | 6,048,442 | 6,945,010 | 7,655,550 | 7,655,550 | 7,655,550 | 7,655,550 | 7,655,550 |
| 高管持股(股) | - | 621,848 | 621,848 | - | - | 291,308 | 1,187,876 | 2,922,148 | 5,711,473 | 5,711,473 |
| 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 | 股份性质变更 | 股份性质变更 | 高管股份变动 | 股份性质变更 | 股份性质变更 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 首发限售股份上市,其他限售股上市 | 高管股份变动 |
| 公告日期 | 2020-08-22 | 2018-08-24 | 2018-03-24 | 2017-04-14 | 2016-08-24 | 2016-03-18 | 2015-08-28 | 2014-08-23 | 2014-06-03 | 2014-03-22 |
| 变动日期 | 2020-06-30 | 2018-06-30 | 2017-12-31 | 2016-12-31 | 2016-06-30 | 2015-12-31 | 2015-06-30 | 2014-06-30 | 2014-06-06 | 2013-12-31 |