This video provides a detailed demonstration of how to add multiple accounts in the Facebook mobile app and switch between them quickly. The video is about 1 minute long and completely shows the entire process from logging out of the current account, adding a new account, to seamless switching. The entire operation is very simple, allowing you to freely switch between multiple Facebook accounts without repeatedly entering your password. This tutorial is especially suitable for users who need to manage multiple Facebook accounts simultaneously, such as social media managers, content creators, or general users who need to separate their work and personal accounts. By mastering this technique, users can significantly improve multi-account management efficiency and avoid the tedious process of frequent log-ins and log-outs. The video uses real operation screen recording demonstrations, with clear and easy-to-understand steps, making it easy for even beginners to Facebook to get started.