On-site installation and master-seeking platform is an online service platform, which can help users find professional masters for on-site installation services. The platform usually provides various types of installation services, such as home appliance installation, furniture installation, lamps installation, curtain installation and so on. Users can choose the project to be installed on the platform, enter the address and contact information, and the platform will match the appropriate master to provide services for users. This platform usually certifies and grades masters to ensure that users can get high-quality services. Common home installation platforms include Meituan, Hungry, and 58 City.