(JQuery is a fast and concise JavaScript framework. JQuery design advocates writing less code and doing more. In other words, jQuery's mission is to help developers complete their development work more efficiently. From getting started to giving up jQuery course, through nearly 100 courses, the students have completed the comprehensive teaching of jQuery technology stack. Students can deeply understand the working principle of jQuery and apply it to daily development work. The front-end project of jQuery development is also arranged in the course, which can increase the experience of jQuery project while learning basic technology.)