If you have any questions, please send us a message on WeChat: Le-studyg; the course content includes the basic features and concurrency model of Golang language, the basic concepts and architecture of Swoole framework, coroutines and asynchronous IO mechanisms of Golang and Swoole, network communication and event-driven models, and memory management. and resource scheduling, etc. Through an in-depth analysis of the core underlying principles of Golang and Swoole, you will understand their working methods and advantages in high-performance, high-concurrency scenarios, and learn how to use them to build high-performance, scalable applications.