What is the written interview for campus recruitment in Wei Chai?

I am an undergraduate majoring in thermal energy and power engineering in Chang 'an University. Last year's written test was divided into two parts. A similar to the civil service exam, there are many questions that have no reference value. A small part comes from the information distributed during the speech, such as ranking. The interview seems to have two parts. One is a professional interview, which is asked by professionals. Specialty is the foundation, which is related to the engine. The second part is a comprehensive interview, that is, chatting to show how good you are and what ability you have. What matters is whether you can work in Wei Chai for a long time. These are all from last year. If you are a master of engineering and live in Weifang, it is not a big problem. It doesn't matter if you don't inform yourself of any link, you can go directly to them.