| 类型/截止日期 | 2020-06-30 | 2019-09-27 | 2019-09-21 | 2018-12-31 | 2017-06-30 | 2016-12-31 | 2016-06-30 | 2015-06-10 | 2014-12-31 | 2012-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 415,718,940 | 415,718,940 | 279,006,000 | 279,006,000 | 279,006,000 | 279,006,000 | 279,006,000 | 279,006,000 | 279,006,000 | 279,006,000 |
| 流通股(股) | 415,059,494 | 415,057,259 | 278,561,919 | 278,564,469 | 278,565,594 | 278,549,538 | 278,543,920 | 278,546,329 | 278,105,923 | 278,098,699 |
| 流通A股(股) | 415,059,494 | 415,057,259 | 278,561,919 | 278,564,469 | 278,565,594 | 278,549,538 | 278,543,920 | 278,546,329 | 278,105,923 | 278,098,699 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 659,446 | 661,681 | 444,081 | 441,531 | 440,406 | 456,462 | 462,080 | 459,671 | 900,077 | 907,301 |
| 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) | 659,446 | 661,681 | 444,081 | 441,531 | 440,406 | 456,462 | 462,080 | 459,671 | 900,077 | 907,301 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | 440,406 | 440,406 |
| 其他内资持股合计(股) | 656,205 | 656,205 | 440,406 | 440,406 | 440,406 | 440,406 | 440,406 | 440,406 | 440,406 | 440,406 |
| 其中：境内法人持股 | 656,205 | 656,205 | 440,406 | 440,406 | 440,406 | 440,406 | 440,406 | 440,406 | 440,406 | 440,406 |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | 3,241 | 5,476 | 3,675 | 1,125 | - | 16,056 | 21,674 | 19,265 | 19,265 | 26,489 |
| 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 | 转增股上市 | 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 | 股改限售流通股上市 | 定期报告 | 定期报告 |
| 公告日期 | 2020-08-26 | 2019-09-21 | 2019-09-21 | 2019-03-22 | 2017-08-19 | 2017-03-18 | 2016-08-20 | 2015-06-09 | 2015-03-31 | 2013-04-01 |
| 变动日期 | 2020-06-30 | 2019-09-27 | 2019-09-21 | 2018-12-31 | 2017-06-30 | 2016-12-31 | 2016-06-30 | 2015-06-10 | 2014-12-31 | 2012-12-31 |