| 类型/截止日期 | 2019-06-30 | 2017-12-31 | 2017-05-26 | 2017-04-28 | 2016-06-30 | 2016-01-21 | 2015-12-31 | 2014-12-31 | 2014-12-12 | 2014-11-18 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 223,000,000 | 223,000,000 | 223,000,000 | 223,000,000 | 207,000,000 | 207,000,000 | 207,000,000 | 207,000,000 | 207,000,000 | 207,000,000 |
| 流通股(股) | 220,782,420 | 221,010,670 | 221,012,170 | 179,179,969 | 163,179,969 | 164,670,955 | 164,584,705 | 164,622,205 | 153,954,205 | 148,411,205 |
| 流通A股(股) | 220,782,420 | 221,010,670 | 221,012,170 | 179,179,969 | 163,179,969 | 164,670,955 | 164,584,705 | 164,622,205 | 153,954,205 | 148,411,205 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 2,217,580 | 1,989,330 | 1,987,830 | 43,820,031 | 43,820,031 | 42,329,045 | 42,415,295 | 42,377,795 | 53,045,795 | 58,588,795 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 223,000,000 | 223,000,000 | 207,000,000 | 207,000,000 | 207,000,000 | 207,000,000 | 207,000,000 | 207,000,000 | ||
| 三板B股(股) | - | - | - | - | - | - | - | - | ||
| 限售股份(股) | 2,217,580 | 1,989,330 | 1,987,830 | 43,820,031 | 43,820,031 | 42,329,045 | 42,415,295 | 42,377,795 | 53,045,795 | 58,588,795 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | - | - | - |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | 2,217,580 | 1,989,330 | 1,987,830 | 43,820,031 | 43,820,031 | 42,329,045 | 42,415,295 | 42,377,795 | 53,045,795 | 58,588,795 |
| 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 | 高管股份变动 | 高管股份变动 | 增发A股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 其他限售股上市 | 其他限售股上市 | 增发A股上市 |
| 公告日期 | 2019-08-28 | 2018-04-27 | 2017-05-23 | 2017-04-25 | 2016-08-12 | 2016-01-18 | 2016-03-22 | 2014-12-29 | 2014-12-10 | 2014-11-14 |
| 变动日期 | 2019-06-30 | 2017-12-31 | 2017-05-26 | 2017-04-28 | 2016-06-30 | 2016-01-21 | 2015-12-31 | 2014-12-31 | 2014-12-12 | 2014-11-18 |