| 类型/截止日期 | 2020-06-02 | 2019-12-31 | 2019-04-01 | 2019-03-12 | 2019-02-20 | 2018-02-12 | 2017-02-21 | 2016-08-30 | 2016-07-05 | 2016-02-17 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 51,452,000 | 27,080,000 | 27,080,000 | 25,650,000 | 25,650,000 | 25,650,000 | 25,650,000 | 25,650,000 | 11,250,000 | 10,000,000 |
| 流通股(股) | 23,791,325 | 12,521,750 | 11,690,000 | 10,260,000 | 11,122,500 | 10,260,000 | 9,499,999 | 8,739,999 | 3,833,333 | 2,583,333 |
| 流通A股(股) | 23,791,325 | 12,521,750 | 11,690,000 | 10,260,000 | 11,122,500 | 10,260,000 | 9,499,999 | 8,739,999 | 3,833,333 | 2,583,333 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 27,660,675 | 14,558,250 | 15,390,000 | 15,390,000 | 14,527,500 | 15,390,000 | 16,150,001 | 16,910,001 | 7,416,667 | 7,416,667 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 25,650,000 | 25,650,000 | 11,250,000 | 10,000,000 | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 27,660,675 | 14,558,250 | 15,390,000 | 15,390,000 | 14,527,500 | 15,390,000 | 16,150,001 | 16,910,001 | 7,416,667 | 7,416,667 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 20,292,000 | 10,680,000 | 10,680,000 | 10,680,000 | 10,680,000 | 13,680,000 | 14,440,001 | 15,200,001 | 6,666,667 | 6,666,667 |
| 其中：境内法人持股 | - | - | - | - | - | - | 760,001 | 1,520,001 | 666,667 | 666,667 |
| 其他境内自然人持股 | 20,292,000 | 10,680,000 | 10,680,000 | 10,680,000 | 10,680,000 | 13,680,000 | 13,680,000 | 13,680,000 | 6,000,000 | 6,000,000 |
| 高管持股(股) | 7,368,675 | 3,878,250 | 4,710,000 | 4,710,000 | 3,847,500 | 1,710,000 | 1,710,000 | 1,710,000 | 750,000 | 750,000 |
| 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 | 转增股上市,送股上市 | 高管股份变动 | 增发A股上市 | 高管股份变动 | 首发限售股份上市 | 首发限售股份上市 | 首发限售股份上市 | 转增股上市,送股上市 | 增发A股上市,其他变动原因 | 首发限售股份上市 |
| 公告日期 | 2020-05-26 | 2020-04-29 | 2019-03-27 | 2019-03-25 | 2019-02-15 | 2018-02-07 | 2017-02-16 | 2016-08-22 | 2016-08-01 | 2016-02-05 |
| 变动日期 | 2020-06-02 | 2019-12-31 | 2019-04-01 | 2019-03-12 | 2019-02-20 | 2018-02-12 | 2017-02-21 | 2016-08-30 | 2016-07-05 | 2016-02-17 |