| 类型/截止日期 | 2018-04-02 | 2017-06-30 | 2017-02-13 | 2016-09-13 | 2016-06-30 | 2012-12-31 | 2012-11-07 | 2012-04-18 | 2011-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 5,000,000 | 5,000,000 | 5,000,000 | 5,000,000 | 5,000,000 | 5,000,000 | 5,000,000 | 5,000,000 | 5,000,000 |
| 流通股(股) | 1,530,000 | 669,000 | 4,139,000 | 3,875,000 | 1,541,667 | 1,519,200 | 1,541,667 | - | - |
| 流通A股(股) | 1,530,000 | 669,000 | 4,139,000 | 3,875,000 | 1,541,667 | 1,519,200 | 1,541,667 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 3,470,000 | 4,331,000 | 861,000 | 1,125,000 | 3,458,333 | 3,480,800 | 3,458,333 | 5,000,000 | 5,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 5,000,000 | 5,000,000 | 5,000,000 | 5,000,000 | 5,000,000 | 5,000,000 | - | ||
| 三板B股(股) | - | - | - | - | - | - | - | ||
| 限售股份(股) | 3,470,000 | 4,331,000 | 861,000 | 1,125,000 | 3,458,333 | 3,480,800 | 3,458,333 | 5,000,000 | 5,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | 2,333,300 | 2,333,300 | 2,333,333 | 5,000,000 | 5,000,000 |
| 其中：境内法人持股 | - | - | - | - | 2,333,300 | 2,333,300 | 2,333,333 | 3,500,000 | 3,500,000 |
| 其他境内自然人持股 | - | - | - | - | - | - | - | 1,500,000 | 1,500,000 |
| 高管持股(股) | 3,470,000 | 4,331,000 | 861,000 | 1,125,000 | 1,125,033 | 1,147,500 | 1,125,000 | - | - |
| 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 | 高管股份变动 | 高管股份变动 | 首发限售股份上市 | 高管股份变动 | 高管股份变动 | 首发限售股份上市 | 新三板上市 | 定期报告 |
| 公告日期 | 2018-03-28 | 2017-08-28 | 2017-02-08 | 2016-09-08 | 2016-08-15 | 2013-04-25 | 2012-11-06 | 2012-04-13 | 2012-04-27 |
| 变动日期 | 2018-04-02 | 2017-06-30 | 2017-02-13 | 2016-09-13 | 2016-06-30 | 2012-12-31 | 2012-11-07 | 2012-04-18 | 2011-12-31 |