| 类型/截止日期 | 2019-12-31 | 2019-06-30 | 2019-02-25 | 2019-02-20 | 2018-10-18 | 2018-03-29 | 2017-05-12 | 2017-03-01 | 2016-06-21 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 20,085,250 | 20,085,250 | 20,085,250 | 20,085,250 | 20,085,250 | 20,085,250 | 20,085,250 | 20,085,250 | 20,000,000 |
| 流通股(股) | 13,908,250 | 12,268,515 | 13,908,250 | 12,527,582 | 12,527,582 | 12,182,157 | 10,887,847 | 67,681 | - |
| 流通A股(股) | 13,908,250 | 12,268,515 | 13,908,250 | 12,527,582 | 12,527,582 | 12,182,157 | 10,887,847 | 67,681 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 6,177,000 | 7,816,735 | 6,177,000 | 7,557,668 | 7,557,668 | 7,903,093 | 9,197,403 | 20,017,569 | 20,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 20,085,250 | 20,085,250 | - | ||||||
| 三板B股(股) | - | - | - | ||||||
| 限售股份(股) | 6,177,000 | 7,816,735 | 6,177,000 | 7,557,668 | 7,557,668 | 7,903,093 | 9,197,403 | 20,017,569 | 20,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 5,276,000 | 5,276,000 | 5,276,000 | 6,656,668 | 6,656,668 | 6,656,668 | 8,037,334 | 20,000,000 | 20,000,000 |
| 其中：境内法人持股 | - | - | - | 1,380,668 | - | - | 2,761,334 | 9,342,000 | 9,342,000 |
| 其他境内自然人持股 | 5,276,000 | 5,276,000 | 5,276,000 | 5,276,000 | 6,656,668 | 6,656,668 | 5,276,000 | 10,658,000 | 10,658,000 |
| 高管持股(股) | 901,000 | 2,540,735 | 901,000 | 901,000 | 901,000 | 1,246,425 | 1,160,069 | 17,569 | - |
| 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 | 高管股份变动 | 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 | 增发A股上市 | 新三板上市 |
| 公告日期 | 2020-04-28 | 2019-08-23 | 2019-02-20 | 2019-02-20 | 2018-10-15 | 2018-03-26 | 2017-05-09 | 2017-02-23 | 2016-05-31 |
| 变动日期 | 2019-12-31 | 2019-06-30 | 2019-02-25 | 2019-02-20 | 2018-10-18 | 2018-03-29 | 2017-05-12 | 2017-03-01 | 2016-06-21 |