The current matchmaking agencies are relatively reliable, and they are all such matchmaking centers that are allowed to open after being filed and approved by the Industrial and Commercial Bureau. Marriage registration agencies are composed of human resources departments, marriage clubs or matchmaking agencies, which refer to societies or organizations that help people who want to get married or have intimate relationships with heterosexual people achieve their goals and earn service fees. Generally, such institutions will use data matching, organize heterosexual networking activities or similar blind date activities to promote friends and marriages. Many countries in the world have such institutions, especially Japan, the United States, Britain, Australia and other countries. Marriage agencies in China were gradually established after 1980, and most of them worked under the leadership of the Communist Youth League, trade unions, women's federations and civil affairs departments. The full name of matchmaking agency is matchmaking agency, which provides social services for single men and women who are unmarried or married, divorced or widowed. Many countries in the world have such institutions, especially Japan, the United States, Britain, Australia and other countries. The establishment of matchmaking agencies provides social opportunities for singles in some units or communities with unbalanced sex ratio, and provides a wider range of choices for singles who are difficult to find the ideal object in their lives, which is conducive to improving people's marriage satisfaction to a certain extent, thus strengthening family stability.