| 类型/截止日期 | 2022-11-03 | 2017-12-31 | 2017-07-20 | 2017-06-30 | 2016-10-18 | 2016-01-28 | 2015-12-31 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 |
| 流通股(股) | 19,999,000 | 4,999,750 | 10,062,500 | 3,312,500 | 5,000,000 | - | - |
| 流通A股(股) | 19,999,000 | 4,999,750 | 10,062,500 | 3,312,500 | 5,000,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 1,000 | 15,000,250 | 9,937,500 | 16,687,500 | 15,000,000 | 20,000,000 | 20,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 20,000,000 | - | - | ||||
| 三板B股(股) | - | - | - | ||||
| 限售股份(股) | 1,000 | 15,000,250 | 9,937,500 | 16,687,500 | 15,000,000 | 20,000,000 | 20,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | 7,333,333 | 7,333,333 | 7,333,333 | 7,333,333 | 20,000,000 | 20,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | 7,333,333 | 7,333,333 | 7,333,333 | 7,333,333 | 20,000,000 | 20,000,000 |
| 高管持股(股) | 1,000 | 7,666,917 | 2,604,167 | 9,354,167 | 7,666,667 | - | - |
| 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 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2022-10-28 | 2018-03-30 | 2017-07-17 | 2017-08-16 | 2016-10-13 | 2016-01-21 | 2016-04-11 |
| 变动日期 | 2022-11-03 | 2017-12-31 | 2017-07-20 | 2017-06-30 | 2016-10-18 | 2016-01-28 | 2015-12-31 |