| 类型/截止日期 | 2019-07-31 | 2017-06-19 | 2016-08-31 | 2016-05-13 | 2016-01-29 | 2015-11-17 | 2015-11-06 | 2015-03-19 | 2014-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 116,773,467 | 83,100,000 | 83,100,000 | 83,100,000 | 83,100,000 | 83,100,000 | 83,100,000 | 63,100,000 | 60,000,000 |
| 流通股(股) | 113,265,567 | 79,592,100 | 60,319,500 | 42,537,900 | 42,297,900 | 41,550,900 | 23,100,000 | 3,100,000 | - |
| 流通A股(股) | 113,265,567 | 79,592,100 | 60,319,500 | 42,537,900 | 42,297,900 | 41,550,900 | 23,100,000 | 3,100,000 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 3,507,900 | 3,507,900 | 22,780,500 | 40,562,100 | 40,802,100 | 41,549,100 | 60,000,000 | 60,000,000 | 60,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 83,100,000 | 83,100,000 | 83,100,000 | 83,100,000 | 83,100,000 | 63,100,000 | - | ||
| 三板B股(股) | - | - | - | - | - | - | - | ||
| 限售股份(股) | 3,507,900 | 3,507,900 | 22,780,500 | 40,562,100 | 40,802,100 | 41,549,100 | 60,000,000 | 60,000,000 | 60,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | 17,031,600 | 34,063,200 | 34,303,200 | 37,291,200 | 60,000,000 | 60,000,000 | 60,000,000 |
| 其中：境内法人持股 | - | - | 17,031,600 | 34,063,200 | 34,063,200 | 34,063,200 | 51,094,800 | 51,094,800 | 51,094,800 |
| 其他境内自然人持股 | - | - | - | - | 240,000 | 3,228,000 | 8,905,200 | 8,905,200 | 8,905,200 |
| 高管持股(股) | 3,507,900 | 3,507,900 | 5,748,900 | 6,498,900 | 6,498,900 | 4,257,900 | - | - | - |
| 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 | 增发A股上市 | 首发限售股份上市,高管股份变动 | 首发限售股份上市,高管股份变动 | 首发限售股份上市 | 首发限售股份上市 | 首发限售股份上市 | 增发A股上市 | 新三板上市,增发A股上市 | 其他变动原因 |
| 公告日期 | 2019-07-26 | 2017-06-14 | 2016-08-26 | 2016-05-10 | 2016-01-26 | 2015-11-13 | 2015-11-03 | 2015-02-16 | 2015-04-24 |
| 变动日期 | 2019-07-31 | 2017-06-19 | 2016-08-31 | 2016-05-13 | 2016-01-29 | 2015-11-17 | 2015-11-06 | 2015-03-19 | 2014-12-31 |