| 类型/截止日期 | 2019-06-30 | 2018-12-31 | 2017-04-21 | 2016-12-31 | 2015-12-01 | 2015-11-02 | 2015-03-17 | 2014-12-31 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 105,870,000 | 105,870,000 | 105,870,000 | 97,670,000 | 97,670,000 | 95,040,000 | 87,040,000 | 87,040,000 |
| 流通股(股) | 64,297,000 | 51,705,000 | 64,297,000 | 56,097,000 | 56,147,000 | 53,989,500 | 45,989,500 | 45,989,500 |
| 流通A股(股) | 64,297,000 | 51,705,000 | 64,297,000 | 56,097,000 | 56,147,000 | 53,989,500 | 45,989,500 | 45,989,500 |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 41,573,000 | 54,165,000 | 41,573,000 | 41,573,000 | 41,523,000 | 41,050,500 | 41,050,500 | 41,050,500 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 105,870,000 | 97,670,000 | 97,670,000 | 95,040,000 | 87,040,000 | 87,040,000 | ||
| 三板B股(股) | - | - | - | - | - | - | ||
| 限售股份(股) | 41,573,000 | 54,165,000 | 41,573,000 | 41,573,000 | 41,523,000 | 41,050,500 | 41,050,500 | 41,050,500 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 34,068,000 | 34,068,000 | 34,068,000 | 34,068,000 | 34,068,000 | 34,068,000 | 34,068,000 | 41,050,500 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 34,068,000 | 34,068,000 | 34,068,000 | 34,068,000 | 34,068,000 | 34,068,000 | 34,068,000 | 41,050,500 |
| 高管持股(股) | 7,505,000 | 20,097,000 | 7,505,000 | 7,505,000 | 7,455,000 | 6,982,500 | 6,982,500 | - |
| 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 | 增发A股上市 | 高管股份变动 | 增发A股上市 | 增发A股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2019-08-27 | 2019-04-29 | 2017-04-18 | 2017-04-24 | 2015-11-26 | 2015-10-28 | 2015-01-20 | 2015-04-30 |
| 变动日期 | 2019-06-30 | 2018-12-31 | 2017-04-21 | 2016-12-31 | 2015-12-01 | 2015-11-02 | 2015-03-17 | 2014-12-31 |