More than 20 World Heritage volunteers from China, Germany, France, the United States, Indonesia and other countries, together with 40 Chinese teenagers who participated in the world heritage volunteer service and research activities, conducted a series of colorful cultural relic protection practices and lectures, and traditional experiential culture study activities in Temple, Family Mansion and Cemetery of Confucius in Qufu. It is aimed at enabling Chinese youth to deeply participate in UNESCO's world heritage education projects, undertake social responsibility through voluntary actions in world heritage sites, stimulate the momentum of inheriting Chinese excellent traditional culture, enhance civic awareness and core literacy, and establish an international vision.