| 类型/截止日期 | 2018-06-30 | 2018-05-04 | 2017-12-31 | 2017-09-08 | 2017-05-25 | 2017-02-23 | 2016-12-31 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 30,600,000 | 30,600,000 | 30,000,000 | 30,000,000 | 20,000,000 | 20,000,000 | 20,000,000 |
| 流通股(股) | 10,147,166 | 10,903,166 | 10,303,166 | 9,547,166 | 7,047,166 | - | - |
| 流通A股(股) | 10,147,166 | 10,903,166 | 10,303,166 | 9,547,166 | 7,047,166 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 20,452,834 | 19,696,834 | 19,696,834 | 20,452,834 | 12,952,834 | 20,000,000 | 20,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 20,000,000 | - | - | ||||
| 三板B股(股) | - | - | - | ||||
| 限售股份(股) | 20,452,834 | 19,696,834 | 19,696,834 | 20,452,834 | 12,952,834 | 20,000,000 | 20,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 5,869,334 | 5,869,334 | 5,869,334 | 5,869,334 | 5,869,334 | 20,000,000 | 20,000,000 |
| 其中：境内法人持股 | 933,334 | 933,334 | 933,334 | 933,334 | 933,334 | 3,974,000 | 3,974,000 |
| 其他境内自然人持股 | 4,936,000 | 4,936,000 | 4,936,000 | 4,936,000 | 4,936,000 | 16,026,000 | 16,026,000 |
| 高管持股(股) | 14,583,500 | 13,827,500 | 13,827,500 | 14,583,500 | 7,083,500 | - | - |
| 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 | 增发A股上市 | 高管股份变动 | 增发A股上市 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2018-08-27 | 2018-04-27 | 2018-04-25 | 2017-09-05 | 2017-05-22 | 2017-01-16 | 2017-04-10 |
| 变动日期 | 2018-06-30 | 2018-05-04 | 2017-12-31 | 2017-09-08 | 2017-05-25 | 2017-02-23 | 2016-12-31 |