| 类型/截止日期 | 2019-11-22 | 2019-01-15 | 2018-07-30 | 2017-12-21 | 2017-06-30 | 2016-09-29 | 2016-04-20 | 2016-03-25 | 2015-08-13 | 2015-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 25,000,000 | 25,000,000 | 25,000,000 |
| 流通股(股) | 11,532,000 | 19,548,000 | 16,195,500 | 13,020,500 | 7,937,498 | 13,853,748 | 8,770,748 | 7,308,957 | - | - |
| 流通A股(股) | 11,532,000 | 19,548,000 | 16,195,500 | 13,020,500 | 7,937,498 | 13,853,748 | 8,770,748 | 7,308,957 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 18,468,000 | 10,452,000 | 13,804,500 | 16,979,500 | 22,062,502 | 16,146,252 | 21,229,252 | 17,691,043 | 25,000,000 | 25,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 30,000,000 | 30,000,000 | 25,000,000 | - | - | |||||
| 三板B股(股) | - | - | - | - | - | |||||
| 限售股份(股) | 18,468,000 | 10,452,000 | 13,804,500 | 16,979,500 | 22,062,502 | 16,146,252 | 21,229,252 | 17,691,043 | 25,000,000 | 25,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 4,917,002 | 4,917,002 | 9,834,002 | 9,834,002 | 14,917,002 | 14,917,002 | 20,000,002 | 16,666,668 | 25,000,000 | 25,000,000 |
| 其中：境内法人持股 | - | - | - | - | 3,416,001 | 3,416,001 | 6,832,001 | 5,693,334 | 8,540,000 | 8,540,000 |
| 其他境内自然人持股 | 4,917,002 | 4,917,002 | 9,834,002 | 9,834,002 | 11,501,001 | 11,501,001 | 13,168,001 | 10,973,334 | 16,460,000 | 16,460,000 |
| 高管持股(股) | 13,550,998 | 5,534,998 | 3,970,498 | 7,145,498 | 7,145,500 | 1,229,250 | 1,229,250 | 1,024,375 | - | - |
| 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 | 高管股份变动 | 首发限售股份上市,高管股份变动 | 高管股份变动 | 首发限售股份上市 | 送股上市 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2019-11-19 | 2019-01-10 | 2018-07-25 | 2017-12-15 | 2017-08-18 | 2016-09-27 | 2016-04-13 | 2016-03-22 | 2015-07-30 | 2015-08-31 |
| 变动日期 | 2019-11-22 | 2019-01-15 | 2018-07-30 | 2017-12-21 | 2017-06-30 | 2016-09-29 | 2016-04-20 | 2016-03-25 | 2015-08-13 | 2015-06-30 |