1, Yibin's initial diagnosis involves many knowledge points and difficult questions. The content of the exam is wider and deeper, and the questions are more complicated. The type of first diagnosis in Mianyang is very simple.

2. The examination in Yibin No.1 clinic pays more attention to details and reasoning ability, while the examination in Mianyang No.1 clinic is relatively simple. Therefore, Yibin is difficult to diagnose.