Water of China, “Chinese Bridge” Online Program, Zhejiang University of Water Resources and Electric Power
中国水情——浙江水利水电学院汉语桥线上交流项目
Lesson 1: World Irrigation Heritage：The Longshou Canal and Ancient Luohe River Irrigation District
第1课 世界水利遗产 龙首渠引洛古灌区
Course Syllabus 课程章节
1General Courses 通用课程
