Japan's Qiquan is not a national treasure. Japan attaches great importance to the protection of cultural relics, and strictly protects various tangible cultural properties (such as architecture, painting, sculpture, handicrafts, ancient books, classics, etc.) according to law, while paying special attention to the protection of intangible cultural properties (such as drama, music, technology, etc.) and various folk cultures, and the "national treasure on earth" recognized by the state every year is highly valued.