| 类型/截止日期 | 2022-07-12 | 2020-06-30 | 2019-12-31 | 2019-07-11 | 2018-12-31 | 2018-03-06 | 2017-08-07 | 2017-06-30 | 2017-01-06 | 2016-08-24 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 31,609,091 | 31,609,091 | 31,609,091 | 31,609,091 | 31,609,091 | 31,609,091 | 20,862,000 | 20,862,000 | 20,862,000 | 20,862,000 |
| 流通股(股) | 31,474,091 | 30,691,091 | 28,693,091 | 30,691,091 | 28,693,091 | 29,192,591 | 18,445,500 | 7,645,500 | 13,045,500 | 7,645,500 |
| 流通A股(股) | 31,474,091 | 30,691,091 | 28,693,091 | 30,691,091 | 28,693,091 | 29,192,591 | 18,445,500 | 7,645,500 | 13,045,500 | 7,645,500 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 135,000 | 918,000 | 2,916,000 | 918,000 | 2,916,000 | 2,416,500 | 2,416,500 | 13,216,500 | 7,816,500 | 13,216,500 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 20,862,000 | 20,862,000 | ||||||||
| 三板B股(股) | - | - | ||||||||
| 限售股份(股) | 135,000 | 918,000 | 2,916,000 | 918,000 | 2,916,000 | 2,416,500 | 2,416,500 | 13,216,500 | 7,816,500 | 13,216,500 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | 266,667 | 266,667 | 266,667 | 1,200,001 | 1,200,001 | 1,200,001 | 6,600,001 | 6,600,001 | 12,000,001 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | 5,400,000 | 5,400,000 | 10,800,000 |
| 其他境内自然人持股 | - | 266,667 | 266,667 | 266,667 | 1,200,001 | 1,200,001 | 1,200,001 | 1,200,001 | 1,200,001 | 1,200,001 |
| 高管持股(股) | 135,000 | 651,333 | 2,649,333 | 651,333 | 1,715,999 | 1,216,499 | 1,216,499 | 6,616,499 | 1,216,499 | 1,216,499 |
| 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,首发限售股份上市 | 高管股份变动 | 增发A股上市 | 首发限售股份上市 | 高管股份变动 | 首发限售股份上市 | 转增股上市 |
| 公告日期 | 2022-07-07 | 2020-08-27 | 2020-06-23 | 2019-07-05 | 2019-04-26 | 2018-03-01 | 2017-08-02 | 2017-08-29 | 2016-12-30 | 2016-08-15 |
| 变动日期 | 2022-07-12 | 2020-06-30 | 2019-12-31 | 2019-07-11 | 2018-12-31 | 2018-03-06 | 2017-08-07 | 2017-06-30 | 2017-01-06 | 2016-08-24 |