| 类型/截止日期 | 2019-06-18 | 2019-01-31 | 2019-01-21 | 2018-12-31 | 2018-04-27 | 2017-12-11 | 2016-11-04 | 2016-09-07 | 2016-05-16 | 2015-10-14 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 23,666,818 | 23,666,818 | 23,666,818 | 23,666,818 | 23,666,818 | 22,066,818 | 22,066,818 | 22,066,818 | 20,963,478 | 14,973,913 |
| 流通股(股) | 15,974,808 | 13,034,807 | 9,535,216 | 8,001,302 | 8,002,606 | 6,902,606 | 9,842,607 | 1,363,478 | 1,363,478 | 973,913 |
| 流通A股(股) | 15,974,808 | 13,034,807 | 9,535,216 | 8,001,302 | 8,002,606 | 6,902,606 | 9,842,607 | 1,363,478 | 1,363,478 | 973,913 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 7,692,010 | 10,632,011 | 14,131,602 | 15,665,516 | 15,664,212 | 15,164,212 | 12,224,211 | 20,703,340 | 19,600,000 | 14,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 22,066,818 | 22,066,818 | 20,963,478 | 14,973,913 | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 7,692,010 | 10,632,011 | 14,131,602 | 15,665,516 | 15,664,212 | 15,164,212 | 12,224,211 | 20,703,340 | 19,600,000 | 14,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 4,760,870 | 4,760,870 | 10,125,079 | 10,125,079 | 10,125,079 | 9,625,079 | 9,625,079 | 20,703,340 | 19,600,000 | 14,000,000 |
| 其中：境内法人持股 | 500,000 | 500,000 | 500,000 | 500,000 | 500,000 | - | - | 3,272,347 | 3,272,347 | 2,337,391 |
| 其他境内自然人持股 | 4,260,870 | 4,260,870 | 9,625,079 | 9,625,079 | 9,625,079 | 9,625,079 | 9,625,079 | 17,430,993 | 16,327,653 | 11,662,609 |
| 高管持股(股) | 2,931,140 | 5,871,141 | 4,006,523 | 5,540,437 | 5,539,133 | 5,539,133 | 2,599,132 | - | - | - |
| 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 | 首发限售股份上市,网下配售股份上 | 高管股份变动 | 高管股份变动 | 增发A股上市,其他变动原因 | 高管股份变动 | 首发限售股份上市 | 增发A股上市 | 转增股上市,送股上市 | 新三板上市 |
| 公告日期 | 2019-06-12 | 2019-01-28 | 2019-01-14 | 2019-04-26 | 2018-04-26 | 2018-04-11 | 2016-11-01 | 2016-08-31 | 2016-05-09 | 2015-08-25 |
| 变动日期 | 2019-06-18 | 2019-01-31 | 2019-01-21 | 2018-12-31 | 2018-04-27 | 2017-12-11 | 2016-11-04 | 2016-09-07 | 2016-05-16 | 2015-10-14 |