The ancestors of the Korean ethnic group had long practiced the "man returns to the woman's home" marriage, that is, the groom held the wedding at the bride's home, lived in the bride's home for several years, and then took his wife and children back to his own home. During the Joseon Dynasty (1392-1910), the rulers, under the influence of Confucian ideas, believed that this marriage custom was a bad habit of "upside down heaven and earth" and "yang follows yin", and strongly advocated the implementation of the "personal welcome" method of taking the bride back to the groom's home on the wedding day according to Confucian views. However, due to the obstruction of customary forces, it was difficult to implement, so the "half-personal welcome" method was created, which was a compromise between the inherent "man returns to the woman's home" method and the Chinese "personal welcome" method. According to this method, the groom only stayed at the bride's home for two days after the wedding, and took the bride back to the groom's home on the third day. The half-personal welcome method has become the main marriage method of the Korean ethnic group in modern times. The traditional Korean marriage method now refers to this method. Before the 1950s, the Korean ethnic group in China practiced the "half-personal welcome" and "personal welcome" methods, of which the "half-personal welcome" method was the main one. After the founding of the People's Republic of China, the wedding ceremony was unified into "personal reception". The traditional Korean wedding ceremony includes three stages: marriage negotiation, grand ceremony, and post-ceremony. Marriage negotiation includes checking the palace and the bride's birth date, writing the marriage certificate, and confirming the wedding date. The grand ceremony includes the groom's family presenting a gift box to the bride's family, the goose-laying ceremony, the exchange ceremony, the wedding ceremony, and the groom accepting the big table. The post-ceremony includes the bride going to the groom's house to accept the big table, and the ceremony of the wife meeting the uncle and aunt on the next day. The traditional Korean wedding takes the Confucian view of marriage as its cultural connotation and has a distinct symbolic nature in the form of the wedding. This symbolic feature of the traditional Korean wedding is in sharp contrast to the oath-taking feature of Western weddings. The traditional Korean wedding of China was formed by the continuous integration and development of the ancestors of the Korean ethnic group in the long-term historical development with the Han and other ethnic minorities. At the same time, the customs of other ethnic groups were absorbed and integrated into their own customs. It is the crystallization of the wisdom of the Korean people of China and the integration of culture. Today, the Korean traditional wedding, a valuable intangible cultural heritage project, was selected into the "Second Batch of National Intangible Cultural Heritage List" in 2008. Information source: Jilin Province Intangible Cultural Heritage Protection Center Information source: Jilin Province Intangible Cultural Heritage Protection Center