| 类型/截止日期 | 2022-12-01 | 2022-09-20 | 2019-12-31 | 2018-09-28 | 2017-12-31 | 2016-06-28 | 2016-06-23 | 2016-04-15 | 2016-01-20 | 2015-10-26 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 6,592,700 | 6,592,700 |
| 流通股(股) | 7,114,023 | 3,649,718 | 7,466,114 | 7,506,947 | 4,587,612 | 6,016,112 | 5,145,452 | 6,092,750 | 4,016,767 | 510,000 |
| 流通A股(股) | 7,114,023 | 3,649,718 | 7,466,114 | 7,506,947 | 4,587,612 | 6,016,112 | 5,145,452 | 6,092,750 | 4,016,767 | 510,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 2,885,977 | 6,350,282 | 2,533,886 | 2,493,053 | 5,412,388 | 3,983,888 | 4,854,548 | 3,907,250 | 2,575,933 | 6,082,700 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 10,000,000 | 10,000,000 | 10,000,000 | 6,592,700 | 6,592,700 | |||||
| 三板B股(股) | - | - | - | - | - | |||||
| 限售股份(股) | 2,885,977 | 6,350,282 | 2,533,886 | 2,493,053 | 5,412,388 | 3,983,888 | 4,854,548 | 3,907,250 | 2,575,933 | 6,082,700 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | 907,083 | 907,083 | 907,083 | 2,684,818 | 2,684,818 | 3,555,478 | 3,555,478 | 2,344,020 | 6,082,700 |
| 其中：境内法人持股 | - | - | - | - | 870,660 | 870,660 | 1,741,320 | 1,741,320 | 1,148,000 | 2,554,700 |
| 其他境内自然人持股 | - | 907,083 | 907,083 | 907,083 | 1,814,158 | 1,814,158 | 1,814,158 | 1,814,158 | 1,196,020 | 3,528,000 |
| 高管持股(股) | 2,885,977 | 5,443,199 | 1,626,803 | 1,585,970 | 2,727,570 | 1,299,070 | 1,299,070 | 351,772 | 231,913 | - |
| 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 | 首发限售股份上市,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 | 首发限售股份上市 | 高管股份变动 | 转增股上市 | 首发限售股份上市 | 增发A股上市 |
| 公告日期 | 2022-11-25 | 2022-09-15 | 2020-06-22 | 2018-09-25 | 2018-03-27 | 2016-06-23 | 2016-06-23 | 2016-04-07 | 2016-01-15 | 2015-10-21 |
| 变动日期 | 2022-12-01 | 2022-09-20 | 2019-12-31 | 2018-09-28 | 2017-12-31 | 2016-06-28 | 2016-06-23 | 2016-04-15 | 2016-01-20 | 2015-10-26 |