Practical Chinese for Intelligent Refrigeration
搭汉语之桥，探“智”冷匠心
Big Wisdom of Small City
小城市的大智慧
Course Syllabus 课程章节
1Introducing Intelligent Housekeeper of Air in an Intelligent City to Feel Intelligent Connection System of Whole House Air
介绍智慧城市中的智能空气管家，感受全屋空气智联系统。
General Courses 通用课程
