1, "heritage" refers to the spiritual wealth or material wealth left over from history. "Application for World Heritage" refers to the behavior that countries and regions all over the world apply to the UNESCO Heritage Committee to join a world heritage with special heritage value in a certain region.

2. World cultural heritage belongs to the category of world heritage, and its full name is "world cultural and natural heritage". 1972, UNESCO adopted the Convention for the Protection of the World Cultural and Natural Heritage in Paris and established the UNESCO World Heritage Committee. Its purpose is to promote cooperation between countries and peoples and make positive contributions to the rational protection and restoration of the common heritage of all mankind.