| 类型/截止日期 | 2022-06-16 | 2018-12-31 | 2018-01-30 | 2016-04-22 | 2016-02-05 | 2013-06-30 | 2012-12-28 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 22,755,600 | 10,535,000 | 10,535,000 | 10,535,000 | 10,535,000 | 9,000,000 | 9,000,000 |
| 流通股(股) | 5,546,340 | 2,567,750 | 2,657,750 | 2,250,000 | - | - | - |
| 流通A股(股) | 5,546,340 | 2,567,750 | 2,657,750 | 2,250,000 | - | - | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 17,209,260 | 7,967,250 | 7,877,250 | 8,285,000 | 10,535,000 | 9,000,000 | 9,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 10,535,000 | - | - | - | |||
| 三板B股(股) | - | - | - | - | |||
| 限售股份(股) | 17,209,260 | 7,967,250 | 7,877,250 | 8,285,000 | 10,535,000 | 9,000,000 | 9,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 14,652,001 | 6,783,334 | 6,783,334 | 7,295,000 | 10,535,000 | 9,000,000 | 9,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 14,652,001 | 6,783,334 | 6,783,334 | 7,295,000 | 10,535,000 | 9,000,000 | 9,000,000 |
| 高管持股(股) | 2,557,259 | 1,183,916 | 1,093,916 | 990,000 | - | - | - |
| 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 | 送股上市 | 高管股份变动 | 网下配售股份上市 | 首发限售股份上市 | 增发A股上市 | 定期报告 | 新三板上市 |
| 公告日期 | 2022-06-09 | 2019-04-12 | 2018-01-25 | 2016-04-18 | 2016-02-02 | 2013-08-16 | 2012-12-25 |
| 变动日期 | 2022-06-16 | 2018-12-31 | 2018-01-30 | 2016-04-22 | 2016-02-05 | 2013-06-30 | 2012-12-28 |