You can't. Jia Lian dating platform can't add WeChat directly, mainly to protect users' safety and privacy. As an instant messaging tool, WeChat has high privacy and security. If WeChat directly joins the dating platform, it may reveal the personal information and privacy of users and increase the risk of fraud and infringement. In addition, WeChat has a strong social function. If WeChat is allowed to join the dating platform directly, a large number of WeChat services and routines may be generated, which will affect the normal operation and user experience of the platform. Therefore, Jia Lian dating platform adopts strict management measures, which limits the function of directly adding instant messaging tools such as WeChat.