Take the first-level construction engineer examination--How about Jinling Wanguo in Xuzhou?

I am also a practitioner in the industry and would like to give you some suggestions.

First of all, don’t take shortcuts in the first-level construction engineer exam. Which organization has the answer? It is impossible to appear in this kind of national examination. All those who advocate giving answers, correcting marks, etc. are liars.

Secondly, there are two types of training institutions. The first one is an institution that makes money by selling answers and other gimmicks. The second type is an institution that invests teachers in researching teaching content. The first type can be directly denied, and the second type of institution is also based on your own learning. As the saying goes: the master leads you in, and the practice depends on the individual. If you don’t have the ability to learn, it is recommended not to waste money and time. If you have the ability to learn yourself, learning with a purpose after the teacher's experience summary and key rules will save you a lot of detours.

I have never heard of or come into contact with the organization you mentioned, so I will not judge. You can go and have a look at their company, not just by its size, but by their teaching and research and teaching staff. If the teacher is just an outside teacher, he will teach you for one day and then fly away. I think this kind of organization can be given up.