Quanzhou Museum, also known as the World South Fujian Cultural Exhibition Center, is free to visit. The museum exhibits the development history of Quanzhou and the culture of southern Fujian. Quanzhou Museum is a very good local museum, which is worth taking some time to visit carefully. Quanzhou is the center of South Fujian, and Minnan dialect is the common language between Fujian and Taiwan. According to the exhibition content, Minnan dialect is the integration of the ancient language of the Central Plains and the Minyue dialect, which preserves many elements of the ancient language of the Central Plains. During the late Han and Jin Dynasties, the war in Central Plains lasted for many years, and a large number of civilians in Central Plains migrated to the south of the Yangtze River to avoid the war. The "clothes South crossing" has brought advanced culture and production technology to Fujian-Vietnam region. The people of the Central Plains lived along the river, which gave Jinjiang its name.