I am a graduate student majoring in chemical engineering in beijing university of chemical technology. I took part in the second interview, and the result of the second interview was "anti-reform, anti-reform, anti-reform". Personally, I think the topic is not difficult. If the initial test score is high, the second test is generally no problem; The initial test score card is online, and the second test will be prepared! The second interview is generally to draw lots to decide the examination group, and each of the three professional courses asks questions together.