| 类型/截止日期 | 2018-08-13 | 2018-08-08 | 2017-12-31 | 2017-06-30 | 2017-01-18 | 2016-12-31 | 2016-07-04 | 2016-06-24 | 2015-04-23 | 2014-11-03 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 20,010,000 | 18,810,000 | 18,810,000 | 18,810,000 | 18,810,000 | 18,810,000 | 18,810,000 | 17,100,000 | 17,100,000 | 15,100,000 |
| 流通股(股) | 5,988,750 | 5,688,750 | 6,022,500 | 4,207,500 | 6,022,500 | 4,207,500 | 5,073,750 | 4,612,500 | 4,650,000 | 3,775,000 |
| 流通A股(股) | 5,988,750 | 5,688,750 | 6,022,500 | 4,207,500 | 6,022,500 | 4,207,500 | 5,073,750 | 4,612,500 | 4,650,000 | 3,775,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 14,021,250 | 13,121,250 | 12,787,500 | 14,602,500 | 12,787,500 | 14,602,500 | 13,736,250 | 12,487,500 | 12,450,000 | 11,325,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 18,810,000 | 18,810,000 | 18,810,000 | 17,100,000 | 17,100,000 | 15,100,000 | ||||
| 三板B股(股) | - | - | - | - | - | - | ||||
| 限售股份(股) | 14,021,250 | 13,121,250 | 12,787,500 | 14,602,500 | 12,787,500 | 14,602,500 | 13,736,250 | 12,487,500 | 12,450,000 | 11,325,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | - | - | 8,966,667 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | 8,966,667 |
| 高管持股(股) | 14,021,250 | 13,121,250 | 12,787,500 | 14,602,500 | 12,787,500 | 14,602,500 | 13,736,250 | 12,487,500 | 12,450,000 | 2,358,333 |
| 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 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 转增股上市 | 高管股份变动 | 增发A股上市 | 新三板上市 |
| 公告日期 | 2018-08-08 | 2018-08-08 | 2018-04-17 | 2017-08-18 | 2017-01-13 | 2017-04-19 | 2016-06-24 | 2016-06-24 | 2015-04-20 | 2014-10-27 |
| 变动日期 | 2018-08-13 | 2018-08-08 | 2017-12-31 | 2017-06-30 | 2017-01-18 | 2016-12-31 | 2016-07-04 | 2016-06-24 | 2015-04-23 | 2014-11-03 |