| 类型/截止日期 | 2020-01-22 | 2020-01-02 | 2019-06-30 | 2018-12-31 | 2018-06-29 | 2017-07-11 | 2017-01-10 | 2016-03-28 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 43,692,300 | 36,000,000 | 36,000,000 | 36,000,000 | 36,000,000 | 36,000,000 | 36,000,000 | 36,000,000 | 36,000,000 |
| 流通股(股) | 23,971,500 | 13,044,000 | 16,279,200 | 13,044,000 | 16,279,200 | 13,044,000 | 9,808,800 | - | - |
| 流通A股(股) | 23,971,500 | 13,044,000 | 16,279,200 | 13,044,000 | 16,279,200 | 13,044,000 | 9,808,800 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 19,720,800 | 22,956,000 | 19,720,800 | 22,956,000 | 19,720,800 | 22,956,000 | 26,191,200 | 36,000,000 | 36,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 36,000,000 | - | - | ||||||
| 三板B股(股) | - | - | - | ||||||
| 限售股份(股) | 19,720,800 | 22,956,000 | 19,720,800 | 22,956,000 | 19,720,800 | 22,956,000 | 26,191,200 | 36,000,000 | 36,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 17,529,600 | 17,529,600 | 17,529,600 | 17,529,600 | 17,529,600 | 20,764,800 | 24,000,000 | 36,000,000 | 36,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | 3,235,200 | 6,470,400 | 9,705,600 | 9,705,600 |
| 其他境内自然人持股 | 17,529,600 | 17,529,600 | 17,529,600 | 17,529,600 | 17,529,600 | 17,529,600 | 17,529,600 | 26,294,400 | 26,294,400 |
| 高管持股(股) | 2,191,200 | 5,426,400 | 2,191,200 | 5,426,400 | 2,191,200 | 2,191,200 | 2,191,200 | - | - |
| 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 | 增发A股上市 | 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 | 首发限售股份上市 | 首发限售股份上市,其他变动原因 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2020-01-16 | 2020-01-16 | 2019-08-20 | 2019-04-26 | 2018-06-22 | 2017-07-03 | 2017-04-19 | 2016-02-26 | 2016-04-22 |
| 变动日期 | 2020-01-22 | 2020-01-02 | 2019-06-30 | 2018-12-31 | 2018-06-29 | 2017-07-11 | 2017-01-10 | 2016-03-28 | 2015-12-31 |