| 类型/截止日期 | 2019-07-01 | 2017-08-28 | 2016-12-31 | 2016-04-29 | 2016-03-31 | 2015-10-26 | 2015-06-30 | 2015-06-15 | 2014-12-31 | 2014-08-19 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 35,050,000 | 35,050,000 | 35,050,000 | 35,050,000 | 35,050,000 | 35,050,000 | 30,050,000 | 30,050,000 | 30,050,000 | 30,050,000 |
| 流通股(股) | 23,173,750 | 22,823,500 | 20,873,500 | 21,926,500 | 19,277,500 | 19,177,500 | 14,177,500 | 14,427,500 | 9,807,500 | 11,262,500 |
| 流通A股(股) | 23,173,750 | 22,823,500 | 20,873,500 | 21,926,500 | 19,277,500 | 19,177,500 | 14,177,500 | 14,427,500 | 9,807,500 | 11,262,500 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 11,876,250 | 12,226,500 | 14,176,500 | 13,123,500 | 15,772,500 | 15,872,500 | 15,872,500 | 15,622,500 | 20,242,500 | 18,787,500 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 35,050,000 | 35,050,000 | 35,050,000 | 35,050,000 | 30,050,000 | 30,050,000 | 30,050,000 | 30,050,000 | ||
| 三板B股(股) | - | - | - | - | - | - | - | - | ||
| 限售股份(股) | 11,876,250 | 12,226,500 | 14,176,500 | 13,123,500 | 15,772,500 | 15,872,500 | 15,872,500 | 15,622,500 | 20,242,500 | 18,787,500 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 4,576,666 | 4,576,666 | 4,576,666 | 4,576,666 | 9,153,333 | 9,153,333 | 9,153,333 | 9,153,333 | 9,153,333 | 9,153,333 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 4,576,666 | 4,576,666 | 4,576,666 | 4,576,666 | 9,153,333 | 9,153,333 | 9,153,333 | 9,153,333 | 9,153,333 | 9,153,333 |
| 高管持股(股) | 7,299,584 | 7,649,834 | 9,599,834 | 8,546,834 | 6,619,167 | 6,719,167 | 6,719,167 | 6,469,167 | 11,089,167 | 9,634,167 |
| 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 | 增发A股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 新三板上市 |
| 公告日期 | 2019-06-25 | 2017-08-23 | 2017-04-21 | 2016-04-26 | 2016-03-28 | 2015-10-20 | 2015-08-10 | 2015-06-10 | 2015-04-16 | 2014-07-31 |
| 变动日期 | 2019-07-01 | 2017-08-28 | 2016-12-31 | 2016-04-29 | 2016-03-31 | 2015-10-26 | 2015-06-30 | 2015-06-15 | 2014-12-31 | 2014-08-19 |