| 类型/截止日期 | 2020-06-05 | 2019-07-05 | 2018-12-31 | 2018-11-09 | 2018-06-30 | 2018-03-21 | 2017-11-07 | 2017-08-22 | 2017-06-30 | 2014-02-24 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 31,760,000 | 31,760,000 | 31,760,000 | 31,760,000 | 31,760,000 | 31,760,000 | 31,760,000 | 31,760,000 | 31,760,000 | 31,760,000 |
| 流通股(股) | 31,478,750 | 31,422,500 | 31,272,500 | 31,591,250 | 29,716,250 | 30,185,000 | 17,048,000 | 16,473,000 | 15,835,000 | 28,347,500 |
| 流通A股(股) | 31,478,750 | 31,422,500 | 31,272,500 | 31,591,250 | 29,716,250 | 30,185,000 | 17,048,000 | 16,473,000 | 15,835,000 | 28,347,500 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 281,250 | 337,500 | 487,500 | 168,750 | 2,043,750 | 1,575,000 | 14,712,000 | 15,287,000 | 15,925,000 | 3,412,500 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 31,760,000 | |||||||||
| 三板B股(股) | - | |||||||||
| 限售股份(股) | 281,250 | 337,500 | 487,500 | 168,750 | 2,043,750 | 1,575,000 | 14,712,000 | 15,287,000 | 15,925,000 | 3,412,500 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | - | - | - |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | 281,250 | 337,500 | 487,500 | 168,750 | 2,043,750 | 1,575,000 | 14,712,000 | 15,287,000 | 15,925,000 | 3,412,500 |
| 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 | 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 | 首发限售股份上市 | 高管股份变动 | 首发限售股份上市 |
| 公告日期 | 2020-06-02 | 2019-07-02 | 2019-04-24 | 2018-11-06 | 2018-08-28 | 2018-03-16 | 2017-11-02 | 2017-08-17 | 2017-08-24 | 2014-02-20 |
| 变动日期 | 2020-06-05 | 2019-07-05 | 2018-12-31 | 2018-11-09 | 2018-06-30 | 2018-03-21 | 2017-11-07 | 2017-08-22 | 2017-06-30 | 2014-02-24 |