| 类型/截止日期 | 2020-06-30 | 2020-01-22 | 2020-01-17 | 2019-12-31 | 2019-07-16 | 2019-05-10 | 2018-12-31 | 2018-03-19 | 2018-01-26 | 2017-01-13 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 62,000,000 | 62,000,000 | 62,000,000 | 62,000,000 | 62,000,000 | 62,000,000 | 62,000,000 | 62,000,000 | 62,000,000 | 62,000,000 |
| 流通股(股) | 26,104,897 | 25,266,897 | 18,517,350 | 19,169,059 | 21,743,809 | 19,610,144 | 30,707,398 | 31,245,350 | 31,205,350 | 20,438,537 |
| 流通A股(股) | 26,104,897 | 25,266,897 | 18,517,350 | 19,169,059 | 21,743,809 | 19,610,144 | 30,707,398 | 31,245,350 | 31,205,350 | 20,438,537 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 35,895,103 | 36,733,103 | 43,482,650 | 42,830,941 | 40,256,191 | 42,389,856 | 31,292,602 | 30,754,650 | 30,794,650 | 41,561,463 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 62,000,000 | |||||||||
| 三板B股(股) | - | |||||||||
| 限售股份(股) | 35,895,103 | 36,733,103 | 43,482,650 | 42,830,941 | 40,256,191 | 42,389,856 | 31,292,602 | 30,754,650 | 30,794,650 | 41,561,463 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | 15,164,373 | 15,164,373 | 15,164,373 | 15,164,373 | 15,164,373 | 15,164,373 | 15,204,373 | 34,124,409 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | 15,164,373 | 15,164,373 | 15,164,373 | 15,164,373 | 15,164,373 | 15,164,373 | 15,204,373 | 34,124,409 |
| 高管持股(股) | 35,895,103 | 36,733,103 | 28,318,277 | 27,666,568 | 25,091,818 | 27,225,483 | 16,128,229 | 15,590,277 | 15,590,277 | 7,437,054 |
| 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 | 首发限售股份上市 | 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 | 网下配售股份上市 | 首发限售股份上市,网下配售股份上 | 增发A股上市 |
| 公告日期 | 2020-08-21 | 2020-01-17 | 2020-01-17 | 2020-04-09 | 2019-07-11 | 2019-05-07 | 2019-04-16 | 2018-03-14 | 2018-01-23 | 2017-01-10 |
| 变动日期 | 2020-06-30 | 2020-01-22 | 2020-01-17 | 2019-12-31 | 2019-07-16 | 2019-05-10 | 2018-12-31 | 2018-03-19 | 2018-01-26 | 2017-01-13 |