| 类型/截止日期 | 2022-05-13 | 2020-08-14 | 2017-08-18 | 2016-11-18 | 2016-06-06 | 2015-06-30 | 2015-01-19 | 2014-12-31 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 27,460,000 | 27,460,000 | 27,460,000 | 27,460,000 | 26,100,000 | 24,220,000 | 24,220,000 | 24,220,000 |
| 流通股(股) | 13,338,166 | 10,066,666 | 10,014,166 | 9,927,916 | 9,927,916 | 9,927,916 | 9,927,916 | 4,158,750 |
| 流通A股(股) | 13,338,166 | 10,066,666 | 10,014,166 | 9,927,916 | 9,927,916 | 9,927,916 | 9,927,916 | 4,158,750 |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 14,121,834 | 17,393,334 | 17,445,834 | 17,532,084 | 16,172,084 | 14,292,084 | 14,292,084 | 20,061,250 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 27,460,000 | 26,100,000 | 24,220,000 | 24,220,000 | 24,220,000 | |||
| 三板B股(股) | - | - | - | - | - | |||
| 限售股份(股) | 14,121,834 | 17,393,334 | 17,445,834 | 17,532,084 | 16,172,084 | 14,292,084 | 14,292,084 | 20,061,250 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 7,133,334 | 10,373,334 | 17,445,834 | 17,532,084 | 16,172,084 | 14,292,084 | 7,133,334 | 20,061,250 |
| 其中：境内法人持股 | - | 3,240,000 | 3,240,000 | 3,240,000 | 1,880,000 | - | - | - |
| 其他境内自然人持股 | 7,133,334 | 7,133,334 | 14,205,834 | 14,292,084 | 14,292,084 | 14,292,084 | 7,133,334 | 20,061,250 |
| 高管持股(股) | 6,988,500 | 7,020,000 | - | - | - | - | 7,158,750 | - |
| 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 | 网下配售股份上市 | 高管股份变动 | 高管股份变动 | 增发A股上市 | 增发A股上市 | 股份性质变更 | 新三板上市 | 股份性质变更 |
| 公告日期 | 2022-05-10 | 2020-08-11 | 2017-08-15 | 2016-11-15 | 2016-06-01 | 2015-08-14 | 2014-12-29 | 2015-04-08 |
| 变动日期 | 2022-05-13 | 2020-08-14 | 2017-08-18 | 2016-11-18 | 2016-06-06 | 2015-06-30 | 2015-01-19 | 2014-12-31 |