| 类型/截止日期 | 2018-07-04 | 2018-06-29 | 2017-12-31 | 2017-06-30 | 2016-12-27 | 2015-09-07 |
|---|---|---|---|---|---|---|
| 总股本(股) | 52,620,000 | 52,620,000 | 52,620,000 | 52,620,000 | 52,620,000 | 52,620,000 |
| 流通股(股) | 15,901,250 | 15,751,250 | 15,773,750 | 15,811,250 | 15,830,000 | 13,770,000 |
| 流通A股(股) | 15,901,250 | 15,751,250 | 15,773,750 | 15,811,250 | 15,830,000 | 13,770,000 |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 36,718,750 | 36,868,750 | 36,846,250 | 36,808,750 | 36,790,000 | 38,850,000 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 52,620,000 | 52,620,000 | ||||
| 三板B股(股) | - | - | ||||
| 限售股份(股) | 36,718,750 | 36,868,750 | 36,846,250 | 36,808,750 | 36,790,000 | 38,850,000 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 33,386,667 | 33,386,667 | 33,386,667 | 33,386,667 | 33,386,667 | 35,926,667 |
| 其中：境内法人持股 | - | - | - | - | - | - |
| 其他境内自然人持股 | 33,386,667 | 33,386,667 | 33,386,667 | 33,386,667 | 33,386,667 | 35,926,667 |
| 高管持股(股) | 3,332,083 | 3,482,083 | 3,459,583 | 3,422,083 | 3,403,333 | 2,923,333 |
| 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 | 高管股份变动 | 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 | 新三板上市 |
| 公告日期 | 2018-06-29 | 2018-06-29 | 2018-03-26 | 2017-07-19 | 2016-12-22 | 2015-08-25 |
| 变动日期 | 2018-07-04 | 2018-06-29 | 2017-12-31 | 2017-06-30 | 2016-12-27 | 2015-09-07 |