| 2023-08-31 | 银河证券 | 买入 | 0.360.520.67 | 51103.0074124.0096321.00 | 
| 2023-06-20 | 国泰君安 | 买入 | 0.450.570.71 | 64300.0082200.00101700.00 | 
| 2023-05-03 | 银河证券 | 买入 | 0.450.590.70 | 65048.0084102.00101036.00 | 
| 2022-11-01 | 国泰君安 | 买入 | 0.500.640.79 | 71800.0091100.00112800.00 | 
| 2022-10-30 | 银河证券 | 买入 | 0.450.590.69 | 63465.0083226.0097312.00 | 
| 2022-09-27 | 国泰君安 | 买入 | 0.500.640.79 | 71800.0091100.00112800.00 | 
| 2022-05-04 | 东北证券 | 增持 | 0.570.740.85 | 80700.00104500.00119100.00 | 
| 2022-04-30 | 银河证券 | 买入 | 0.510.640.75 | 71423.0089161.00105132.00 | 
| 2022-04-12 | 首创证券 | 买入 | 0.510.62- | 71490.0086730.00- | 
| 2022-02-23 | 首创证券 | 买入 | 0.510.62- | 71490.0086730.00- | 
| 2020-12-30 | 招商证券 | 增持 | 0.230.250.31 | 25100.0035000.0044100.00 |