| 类型/截止日期 | 2020-06-30 | 2019-10-21 | 2019-08-15 | 2019-03-11 | 2019-01-14 | 2018-12-31 | 2017-09-27 | 2017-09-20 | 2015-08-28 | 2015-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 66,590,000 | 66,590,000 | 66,590,000 | 66,590,000 | 61,020,000 | 61,020,000 | 61,020,000 | 22,600,000 | 22,600,000 | 19,000,000 |
| 流通股(股) | 24,492,050 | 27,047,600 | 26,372,600 | 26,292,600 | 26,292,600 | 23,567,600 | 26,461,350 | 9,800,500 | 10,255,000 | 6,655,000 |
| 流通A股(股) | 24,492,050 | 27,047,600 | 26,372,600 | 26,292,600 | 26,292,600 | 23,567,600 | 26,461,350 | 9,800,500 | 10,255,000 | 6,655,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 42,097,950 | 39,542,400 | 40,217,400 | 40,297,400 | 34,727,400 | 37,452,400 | 34,558,650 | 12,799,500 | 12,345,000 | 12,345,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 22,600,000 | 19,000,000 | ||||||||
| 三板B股(股) | - | - | ||||||||
| 限售股份(股) | 42,097,950 | 39,542,400 | 40,217,400 | 40,297,400 | 34,727,400 | 37,452,400 | 34,558,650 | 12,799,500 | 12,345,000 | 12,345,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 5,490,000 | 5,490,000 | 5,490,000 | 5,570,000 | - | - | - | - | - | - |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 5,490,000 | 5,490,000 | 5,490,000 | 5,570,000 | - | - | - | - | - | - |
| 高管持股(股) | 36,607,950 | 34,052,400 | 34,727,400 | 34,727,400 | 34,727,400 | 37,452,400 | 34,558,650 | 12,799,500 | 12,345,000 | 12,345,000 |
| 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 | 高管股份变动 | 高管股份变动 | 网下配售股份上市 | 增发A股上市 | 高管股份变动 | 高管股份变动 | 转增股上市 | 高管股份变动 | 增发A股上市 | 高管股份变动 |
| 公告日期 | 2020-08-21 | 2019-10-16 | 2019-08-12 | 2019-03-05 | 2019-03-05 | 2019-04-17 | 2017-09-20 | 2017-09-20 | 2015-08-25 | 2015-08-17 |
| 变动日期 | 2020-06-30 | 2019-10-21 | 2019-08-15 | 2019-03-11 | 2019-01-14 | 2018-12-31 | 2017-09-27 | 2017-09-20 | 2015-08-28 | 2015-06-30 |