| 类型/截止日期 | 2023-04-03 | 2022-06-30 | 2020-06-30 | 2019-12-31 | 2018-06-30 | 2018-06-01 | 2018-02-06 | 2017-12-31 | 2017-02-17 | 2016-07-11 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 62,658,200 | 60,048,200 | 60,048,200 | 60,048,200 | 60,048,200 | 60,048,200 | 60,048,200 | 60,048,200 | 60,048,200 | 60,048,200 |
| 流通股(股) | 43,830,487 | 43,830,487 | 43,269,662 | 43,412,912 | 43,547,162 | 43,548,662 | 41,805,894 | 33,995,894 | 35,970,662 | 29,970,662 |
| 流通A股(股) | 43,830,487 | 43,830,487 | 43,269,662 | 43,412,912 | 43,547,162 | 43,548,662 | 41,805,894 | 33,995,894 | 35,970,662 | 29,970,662 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 18,827,713 | 16,217,713 | 16,778,538 | 16,635,288 | 16,501,038 | 16,499,538 | 18,242,306 | 26,052,306 | 24,077,538 | 30,077,538 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 60,048,200 | 60,048,200 | ||||||||
| 三板B股(股) | - | - | ||||||||
| 限售股份(股) | 18,827,713 | 16,217,713 | 16,778,538 | 16,635,288 | 16,501,038 | 16,499,538 | 18,242,306 | 26,052,306 | 24,077,538 | 30,077,538 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,325,000 | - | - | - | - | - | - | - | - | 6,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | 3,480,000 |
| 其他境内自然人持股 | 2,325,000 | - | - | - | - | - | - | - | - | 2,520,000 |
| 高管持股(股) | 16,502,713 | 16,217,713 | 16,778,538 | 16,635,288 | 16,501,038 | 16,499,538 | 18,242,306 | 26,052,306 | 24,077,538 | 24,077,538 |
| 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 | 股份性质变更,增发A股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 首发限售股份上市 | 高管股份变动 | 高管股份变动 | 网下配售股份上市 | 送股上市,转增股上市 |
| 公告日期 | 2023-03-28 | 2022-08-25 | 2020-08-24 | 2020-04-23 | 2018-08-22 | 2018-05-29 | 2018-02-01 | 2018-04-25 | 2017-02-14 | 2016-07-04 |
| 变动日期 | 2023-04-03 | 2022-06-30 | 2020-06-30 | 2019-12-31 | 2018-06-30 | 2018-06-01 | 2018-02-06 | 2017-12-31 | 2017-02-17 | 2016-07-11 |