XLNET Accuracy 0.5 & Data entry problem

[feitboiling]

使用XLNET进行训练时，准确率只有0.5左右，您是否有这样的问题？
请问这个项目的XLNET数据输入是否有问题？
When training with XLNET, the accuracy is only about 0.5, do you have such a problem?
Is there any problem with the XLNET data input for this project?