Through the questionnaire data of Guangzhou youth marriage and marriage status，this report will understand the needs of Guangzhou young groups in marriage and marriage services，and explore the role of dating services，emotional counseling services and marriage education services in the solving of youth marriage and marriage problems. Based on the analysis of the survey data，it is found that youth marriage services are still in a stage of low-quality development，and there is a large space for service system and service brands. The government should take the initiative to participate in building a marriage culture，standardize the market and provide a suitable development environment for young people.