| 类型/截止日期 | 2020-05-25 | 2019-05-29 | 2018-12-07 | 2018-06-30 | 2018-04-13 | 2017-11-03 | 2017-06-30 | 2016-11-17 | 2016-06-14 | 2016-03-29 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 34,875,000 | 34,875,000 | 34,875,000 | 34,875,000 | 34,875,000 | 34,875,000 | 34,875,000 | 34,875,000 | 34,875,000 | 32,245,000 |
| 流通股(股) | 30,023,250 | 29,757,250 | 29,653,250 | 29,597,750 | 29,622,750 | 24,289,416 | 15,132,750 | 17,862,000 | 2,409,500 | - |
| 流通A股(股) | 30,023,250 | 29,757,250 | 29,653,250 | 29,597,750 | 29,622,750 | 24,289,416 | 15,132,750 | 17,862,000 | 2,409,500 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 4,851,750 | 5,117,750 | 5,221,750 | 5,277,250 | 5,252,250 | 10,585,584 | 19,742,250 | 17,013,000 | 32,465,500 | 32,245,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 34,875,000 | 34,875,000 | - | |||||||
| 三板B股(股) | - | - | - | |||||||
| 限售股份(股) | 4,851,750 | 5,117,750 | 5,221,750 | 5,277,250 | 5,252,250 | 10,585,584 | 19,742,250 | 17,013,000 | 32,465,500 | 32,245,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,489,999 | 2,489,999 | 2,489,999 | 2,489,999 | 2,489,999 | 4,000,000 | 14,666,667 | 14,666,667 | 32,245,000 | 32,245,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 2,489,999 | 2,489,999 | 2,489,999 | 2,489,999 | 2,489,999 | 4,000,000 | 14,666,667 | 14,666,667 | 32,245,000 | 32,245,000 |
| 高管持股(股) | 2,361,751 | 2,627,751 | 2,731,751 | 2,787,251 | 2,762,251 | 6,585,584 | 5,075,583 | 2,346,333 | 220,500 | - |
| 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 | 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 | 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 | 2020-05-20 | 2019-05-24 | 2018-12-04 | 2018-08-16 | 2018-04-09 | 2017-10-31 | 2017-08-17 | 2016-11-14 | 2016-06-07 | 2016-02-29 |
| 变动日期 | 2020-05-25 | 2019-05-29 | 2018-12-07 | 2018-06-30 | 2018-04-13 | 2017-11-03 | 2017-06-30 | 2016-11-17 | 2016-06-14 | 2016-03-29 |