| 类型/截止日期 | 2020-06-30 | 2020-05-18 | 2020-05-13 | 2019-12-31 | 2018-08-02 | 2018-06-30 | 2016-12-31 | 2016-07-08 | 2016-03-22 | 2015-11-04 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 55,000,000 | 55,000,000 | 55,000,000 | 55,000,000 | 55,000,000 | 55,000,000 | 55,000,000 | 55,000,000 | 55,000,000 | 35,000,000 |
| 流通股(股) | 37,342,350 | 36,700,650 | 21,106,725 | 21,747,450 | 25,615,200 | 18,530,500 | 20,016,625 | 20,300,925 | 13,870,275 | 4,287,500 |
| 流通A股(股) | 37,342,350 | 36,700,650 | 21,106,725 | 21,747,450 | 25,615,200 | 18,530,500 | 20,016,625 | 20,300,925 | 13,870,275 | 4,287,500 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 17,657,650 | 18,299,350 | 33,893,275 | 33,252,550 | 29,384,800 | 36,469,500 | 34,983,375 | 34,699,075 | 41,129,725 | 30,712,500 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 55,000,000 | 55,000,000 | 55,000,000 | 35,000,000 | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 17,657,650 | 18,299,350 | 33,893,275 | 33,252,550 | 29,384,800 | 36,469,500 | 34,983,375 | 34,699,075 | 41,129,725 | 30,712,500 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 3,860,400 | 3,860,400 | 9,836,467 | 9,836,467 | 9,836,467 | 9,836,467 | 9,836,467 | 9,836,467 | 21,820,000 | 21,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 3,860,400 | 3,860,400 | 9,836,467 | 9,836,467 | 9,836,467 | 9,836,467 | 9,836,467 | 9,836,467 | 21,820,000 | 21,000,000 |
| 高管持股(股) | 13,797,250 | 14,438,950 | 24,056,808 | 23,416,083 | 19,548,333 | 26,633,033 | 25,146,908 | 24,862,608 | 19,309,725 | 9,712,500 |
| 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 | 高管股份变动,首发限售股份上市,网 | 高管股份变动 | 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 | 增发A股上市 | 新三板上市,增发A股上市 |
| 公告日期 | 2020-08-31 | 2020-05-13 | 2020-05-13 | 2020-04-27 | 2018-07-27 | 2018-08-24 | 2017-04-24 | 2016-07-05 | 2016-03-17 | 2015-10-16 |
| 变动日期 | 2020-06-30 | 2020-05-18 | 2020-05-13 | 2019-12-31 | 2018-08-02 | 2018-06-30 | 2016-12-31 | 2016-07-08 | 2016-03-22 | 2015-11-04 |