| 类型/截止日期 | 2017-12-31 | 2017-07-05 | 2017-06-30 | 2017-02-03 | 2016-05-16 | 2016-05-09 | 2016-04-22 | 2015-10-22 | 2014-06-23 | 2014-04-10 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 6,300,000 | 6,300,000 | 6,300,000 | 6,300,000 | 6,300,000 | 6,300,000 | 6,300,000 | 6,300,000 | 6,300,000 | 6,300,000 |
| 流通股(股) | 2,268,000 | 3,138,000 | 728,000 | 3,890,000 | 3,228,000 | 1,422,000 | 1,643,000 | 4,053,000 | 2,026,500 | - |
| 流通A股(股) | 2,268,000 | 3,138,000 | 728,000 | 3,890,000 | 3,228,000 | 1,422,000 | 1,643,000 | 4,053,000 | 2,026,500 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 4,032,000 | 3,162,000 | 5,572,000 | 2,410,000 | 3,072,000 | 4,878,000 | 4,657,000 | 2,247,000 | 4,273,500 | 6,300,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 6,300,000 | 6,300,000 | 6,300,000 | 6,300,000 | 6,300,000 | 6,300,000 | - | |||
| 三板B股(股) | - | - | - | - | - | - | - | |||
| 限售股份(股) | 4,032,000 | 3,162,000 | 5,572,000 | 2,410,000 | 3,072,000 | 4,878,000 | 4,657,000 | 2,247,000 | 4,273,500 | 6,300,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | 294,000 | 2,100,000 | 2,100,000 | 2,100,000 | 4,200,000 | 6,300,000 |
| 其中：境内法人持股 | - | - | - | - | - | 1,806,000 | 1,806,000 | 1,806,000 | 3,612,000 | 5,418,000 |
| 其他境内自然人持股 | - | - | - | - | 294,000 | 294,000 | 294,000 | 294,000 | 588,000 | 882,000 |
| 高管持股(股) | 4,032,000 | 3,162,000 | 5,572,000 | 2,410,000 | 2,778,000 | 2,778,000 | 2,557,000 | 147,000 | 73,500 | - |
| 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 | 高管股份变动 | 首发限售股份上市 | 首发限售股份上市 | 股份性质变更 | 股份性质变更 | 首发限售股份上市 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2018-04-24 | 2017-06-30 | 2017-06-30 | 2017-01-24 | 2016-05-12 | 2016-05-09 | 2016-04-22 | 2015-10-19 | 2014-06-18 | 2014-03-31 |
| 变动日期 | 2017-12-31 | 2017-07-05 | 2017-06-30 | 2017-02-03 | 2016-05-16 | 2016-05-09 | 2016-04-22 | 2015-10-22 | 2014-06-23 | 2014-04-10 |