General Introduction to Archaeology in China, edited by Zhang Zhiheng, Nanjing University Press. (Very good book, belonging to the professional teaching material category)
Foundation of Cultural Relics Restoration, by Wenxi Jia and Jia Ting, China Social Publishing House. Mr. Jia Lao is an authoritative figure in the field of restoration, and his book is also very good and comprehensive.
As for identification, there are many classifications, such as ceramic identification, jade identification, calligraphy and painting identification and so on. Just search. There are many more. I don't know which one you want to see. It is recommended to look at the general history first (for example, look at the general history books on painting and calligraphy first, which is the foundation). )
Personal opinion, for reference only.