Just finished writing Yu Hua's graduation thesis, I found that this character's works have been thoroughly studied and nothing new can be written. There is a book, "Yu Hua Research Materials", which brings together the essence of Yu Hua research and is of great reference value. I have a suggestion. I might as well write about Yu Hua's view of reality and explore its causes. If it is thorough, there will be a breakthrough. Yu Hua's creation has different styles because of his different views on reality. His literary truth, life truth and human nature truth are all the contents of the study.