| 类型/截止日期 | 2019-03-15 | 2016-12-09 | 2016-03-25 | 2015-10-28 | 2015-01-14 | 2014-12-31 |
|---|---|---|---|---|---|---|
| 总股本(股) | 20,265,000 | 20,265,000 | 20,265,000 | 20,000,000 | 20,000,000 | 20,000,000 |
| 流通股(股) | 11,265,000 | 9,421,665 | 7,754,999 | 7,666,666 | - | - |
| 流通A股(股) | 11,265,000 | 9,421,665 | 7,754,999 | 7,666,666 | - | - |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 9,000,000 | 10,843,335 | 12,510,001 | 12,333,334 | 20,000,000 | 20,000,000 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 20,265,000 | 20,265,000 | 20,000,000 | - | - | |
| 三板B股(股) | - | - | - | - | - | |
| 限售股份(股) | 9,000,000 | 10,843,335 | 12,510,001 | 12,333,334 | 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) | 4,350,000 | 6,193,335 | 7,860,001 | 7,683,334 | 20,000,000 | 20,000,000 |
| 其中：境内法人持股 | - | 1,843,335 | 3,510,001 | 3,333,334 | 5,000,000 | 5,000,000 |
| 其他境内自然人持股 | 4,350,000 | 4,350,000 | 4,350,000 | 4,350,000 | 15,000,000 | 15,000,000 |
| 高管持股(股) | 4,650,000 | 4,650,000 | 4,650,000 | 4,650,000 | - | - |
| 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 | 首发限售股份上市,网下配售股份上 | 首发限售股份上市 | 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 | 2019-03-12 | 2016-12-06 | 2016-03-22 | 2015-10-22 | 2014-12-29 | 2015-04-20 |
| 变动日期 | 2019-03-15 | 2016-12-09 | 2016-03-25 | 2015-10-28 | 2015-01-14 | 2014-12-31 |