| 类型/截止日期 | 2022-11-29 | 2019-06-30 | 2019-03-31 | 2019-01-24 | 2019-01-21 | 2018-12-31 | 2018-03-22 | 2017-08-31 | 2016-12-31 | 2016-10-28 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 26,600,000 | 26,600,000 | 26,600,000 | 26,600,000 | 26,600,000 | 26,600,000 | 26,600,000 | 26,600,000 | 26,600,000 | 26,600,000 |
| 流通股(股) | 17,975,024 | 17,892,799 | 17,937,550 | 17,892,799 | 17,046,799 | 17,091,550 | 17,139,550 | 7,804,250 | 7,740,250 | 7,758,500 |
| 流通A股(股) | 17,975,024 | 17,892,799 | 17,937,550 | 17,892,799 | 17,046,799 | 17,091,550 | 17,139,550 | 7,804,250 | 7,740,250 | 7,758,500 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 8,624,976 | 8,707,201 | 8,662,450 | 8,707,201 | 9,553,201 | 9,508,450 | 9,460,450 | 18,795,750 | 18,859,750 | 18,841,500 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 26,600,000 | 26,600,000 | ||||||||
| 三板B股(股) | - | - | ||||||||
| 限售股份(股) | 8,624,976 | 8,707,201 | 8,662,450 | 8,707,201 | 9,553,201 | 9,508,450 | 9,460,450 | 18,795,750 | 18,859,750 | 18,841,500 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 438,000 | 438,000 | 438,000 | 438,000 | 438,000 | 438,000 | 438,000 | 17,266,600 | 17,266,600 | 17,266,600 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 438,000 | 438,000 | 438,000 | 438,000 | 438,000 | 438,000 | 438,000 | 17,266,600 | 17,266,600 | 17,266,600 |
| 高管持股(股) | 8,186,976 | 8,269,201 | 8,224,450 | 8,269,201 | 9,115,201 | 9,070,450 | 9,022,450 | 1,529,150 | 1,593,150 | 1,574,900 |
| 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 | 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 |
| 公告日期 | 2022-11-30 | 2019-08-15 | 2019-04-25 | 2019-01-21 | 2019-01-21 | 2019-03-29 | 2018-03-16 | 2017-08-28 | 2017-04-05 | 2016-10-25 |
| 变动日期 | 2022-11-29 | 2019-06-30 | 2019-03-31 | 2019-01-24 | 2019-01-21 | 2018-12-31 | 2018-03-22 | 2017-08-31 | 2016-12-31 | 2016-10-28 |