Nothing is good, that bad question. Their positioning, characteristics and customers are different. Zhengzhou Library mainly serves Zhengzhou citizens' cultural public service platform by collecting books. Henan Museum is good at collecting cultural relics (especially those unearthed underground). Henan is an important province of cultural relics, and both the above-ground and underground cultural relics have a very important position in the country in terms of quantity, value and influence. Therefore, the types, archaeological value and influence of cultural relics collected by Henan Museum also have a high status and influence in the whole country.