Ancient books, inscribed bronzeware, newspapers or food vouchers that carry distinct marks of different times, tapes, and even the first line of the code created to check people's COVID-19 test results, are all the "edition resources" that record the historical process of a culture. They are the gold seeds that witness the development of a civilization, and to keep these seeds is to nurture the gene of a civilization.

At the end of last month, after three years under construction, the China National Archives of Publications and Culture was inaugurated.