| 类型/截止日期 | 2020-06-30 | 2019-06-30 | 2019-01-24 | 2018-03-07 | 2018-03-02 | 2017-12-31 | 2017-08-28 | 2017-06-30 | 2017-01-18 | 2016-10-25 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 60,400,000 | 60,400,000 | 60,400,000 | 60,400,000 | 60,400,000 | 60,400,000 | 60,400,000 | 55,250,000 | 55,250,000 | 54,850,000 |
| 流通股(股) | 59,286,750 | 59,310,750 | 59,340,250 | 59,325,250 | 36,305,250 | 36,320,250 | 36,427,500 | 31,277,500 | 31,300,000 | 30,900,000 |
| 流通A股(股) | 59,286,750 | 59,310,750 | 59,340,250 | 59,325,250 | 36,305,250 | 36,320,250 | 36,427,500 | 31,277,500 | 31,300,000 | 30,900,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 1,113,250 | 1,089,250 | 1,059,750 | 1,074,750 | 24,094,750 | 24,079,750 | 23,972,500 | 23,972,500 | 23,950,000 | 23,950,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 55,250,000 | 54,850,000 | ||||||||
| 三板B股(股) | - | - | ||||||||
| 限售股份(股) | 1,113,250 | 1,089,250 | 1,059,750 | 1,074,750 | 24,094,750 | 24,079,750 | 23,972,500 | 23,972,500 | 23,950,000 | 23,950,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | 23,020,000 | 23,020,000 | 23,020,000 | 23,020,000 | 23,020,000 | 23,020,000 |
| 其中：境内法人持股 | - | - | - | - | 23,020,000 | 23,020,000 | 23,020,000 | 23,020,000 | 23,020,000 | 23,020,000 |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | 1,113,250 | 1,089,250 | 1,059,750 | 1,074,750 | 1,074,750 | 1,059,750 | 952,500 | 952,500 | 930,000 | 930,000 |
| 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 | 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 | 增发A股上市 | 高管股份变动 | 增发A股上市 | 增发A股上市 |
| 公告日期 | 2020-08-18 | 2019-08-12 | 2019-01-18 | 2018-03-02 | 2018-03-02 | 2018-04-24 | 2017-08-22 | 2017-08-21 | 2017-01-13 | 2016-10-19 |
| 变动日期 | 2020-06-30 | 2019-06-30 | 2019-01-24 | 2018-03-07 | 2018-03-02 | 2017-12-31 | 2017-08-28 | 2017-06-30 | 2017-01-18 | 2016-10-25 |