Useful. Established in 1990, China Cultural Relics Protection Foundation is a national public welfare fund organization with independent legal personality approved by the People's Republic of China (PRC) Municipal Government and the Ministry of Civil Affairs of the People's Republic of China. The certificate issued by this institution is useful and authoritative and can be used as evidence for the protection of cultural relics. It is organized by the National Cultural Heritage Administration, which is a public welfare fund organization. .