Consult WeChat: ycku_com; this course is a course focusing on the development of WeChat applet components. In this course, learners will learn how to use various components provided by the WeChat mini program framework to build colorful mini program applications. The course content covers various components commonly used in mini program development, including basic components (such as view containers, form components, media components, etc.), extended components (such as maps, canvas, open capabilities, etc.), custom components, etc. Learners will master the use of small program components, development techniques, and interaction and communication between components through actual cases and projects. Through the study of this course, learners will be able to master the development of mini program components and lay a solid foundation for building mini program applications with rich functions and good user experience.