lailanqing

Results 2 issues of lailanqing

![1680616147612](https://user-images.githubusercontent.com/54443297/229813970-f0f75a16-fba8-471b-9c3b-85f84e0d5269.jpg) ![1680616165058](https://user-images.githubusercontent.com/54443297/229814012-f5c247d2-e8de-4f56-a8ee-f2c3afd040a3.png)

This is an excellent work, but how to train the model and reproduce the results?