Do historical records refer to written historical materials?
No. Historical records can be anything, such as a book, an object, a photo, a painting and so on. , not written historical materials. Historical record, that is to say, it is the original record formed historically and naturally in the practice of human society, and it is a real recording material, which cannot be forged or tampered with, and has the important value of "recording, preserving history, managing politics and educating people".