There are a large number of precious collections in the Forbidden City, which have been handed down from ancient times to the present. In addition, the Forbidden City itself is an outstanding representative of ancient wooden architecture, which embodies many ancient architectural techniques and can be said to be priceless. I think there should be three people who can do it: archaeology, materials and civil engineering. Of course, this is just my idea.

Archaeology is an important part of historical science. In short, it is a subject that studies human history. Daily study is to excavate cultural relics, inspect various relics and conduct classified research. A large number of collections in the Forbidden City can be said to be in line with this major. Moreover, the Forbidden City itself is also a cultural relic, although it is a bit big. People who build the Forbidden City must first understand the Forbidden City. I think this is a relatively basic requirement.

The major of materials is to learn all kinds of materials, the production technology of materials, the properties and characteristics of materials themselves, and the application and innovation of materials. Because the Forbidden City has existed for a long time, some places may have been corroded, some places may have lost paint, and some walls may have fallen off. Therefore, experts in this major are needed to repair it, choose which materials can be used for a longer time, and adopt what technology to avoid hurting other parts of the Forbidden City.

As for the major of civil engineering, as we all know, this major belongs to the construction industry. They can analyze how to repair the Forbidden City from the structure, which is the best choice. The Forbidden City has been in disrepair for a long time, and some of its walls have been tilted, so it needs to be redesigned by professionals to restore its original appearance and inherit China's history and culture.