Xuanyuan Clan

Thesis topic selection: The topic selection has certain clinical value, and there are not many such documents. Literature review: It better reflects the research progress in this field. Research conclusion: The conclusion needs to be further simplified, especially "" needs to be further considered. The overall evaluation of the paper is good, and the defense is agreed. The study was conducted retrospectively. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.