| 类型/截止日期 | 2019-06-30 | 2018-06-25 | 2018-04-24 | 2017-12-31 | 2017-06-23 | 2017-06-22 | 2016-06-27 | 2016-06-26 | 2016-04-11 | 2016-01-07 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 303,957,600 | 303,957,600 | 305,408,800 | 305,408,800 | 305,408,800 | 306,338,400 | 306,338,400 | 307,132,000 | 307,132,000 | 307,132,000 |
| 流通股(股) | 210,662,529 | 210,678,529 | 210,678,529 | 210,686,529 | 210,375,129 | 210,375,129 | 210,472,979 | 210,472,979 | 210,452,979 | 210,903,504 |
| 流通A股(股) | 210,662,529 | 210,678,529 | 210,678,529 | 210,686,529 | 210,375,129 | 210,375,129 | 210,472,979 | 210,472,979 | 210,452,979 | 210,903,504 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 93,295,071 | 93,279,071 | 94,730,271 | 94,722,271 | 95,033,671 | 95,963,271 | 95,865,421 | 96,659,021 | 96,679,021 | 96,228,496 |
| 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) | 93,295,071 | 93,279,071 | 94,730,271 | 94,722,271 | 95,033,671 | 95,963,271 | 95,865,421 | 96,659,021 | 96,679,021 | 96,228,496 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 32,304,096 | 32,304,096 | 33,755,296 | 33,755,296 | 33,755,296 | 34,684,896 | 34,684,896 | 35,478,496 | 35,478,496 | 35,478,496 |
| 其中：境内法人持股 | 32,304,096 | 32,304,096 | 32,304,096 | 32,304,096 | 32,304,096 | 32,304,096 | 32,304,096 | 32,304,096 | 32,304,096 | 32,304,096 |
| 其他境内自然人持股 | - | - | 1,451,200 | 1,451,200 | 1,451,200 | 2,380,800 | 2,380,800 | 3,174,400 | 3,174,400 | 3,174,400 |
| 高管持股(股) | 60,990,975 | 60,974,975 | 60,974,975 | 60,966,975 | 61,278,375 | 61,278,375 | 61,180,525 | 61,180,525 | 61,200,525 | 60,750,000 |
| 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 | 回购 | 高管股份变动 | 高管股份变动 | 回购 | 高管股份变动 | 回购 | 高管股份变动 | 高管股份变动 | 回购,高管股份变动 |
| 公告日期 | 2019-08-28 | 2018-06-25 | 2018-04-25 | 2018-04-25 | 2017-06-27 | 2017-06-27 | 2016-06-28 | 2016-06-28 | 2016-04-13 | 2016-01-08 |
| 变动日期 | 2019-06-30 | 2018-06-25 | 2018-04-24 | 2017-12-31 | 2017-06-23 | 2017-06-22 | 2016-06-27 | 2016-06-26 | 2016-04-11 | 2016-01-07 |