With the development of society and changing attitudes towards marriage, the marriage age of an increasing number of young people has been delayed; in addition, the increasing pace of life for both men and women, the increasing pressure on work and life and the lack of more time to consider personal issues have been an important reason for the delay. So marriage unions find their own suitable partners is one way for modern urban people to resolve marriage problems. The marriage service centre, a professional marriage broker consisting of more than 100 union stores and 20 stores in xuzhou, serves one-on-one, the next one-to-one, free of charge, a marriage ceremony, and the protection of privacy. In shanghai, there are more than 400 marriage brokers, and some single persons choose to sign up after having been introduced by their friends or seen an advertisement put by a marriage broker in the media. Membership of the institute after a fee has been paid and then waiting for the institu...