Unit 1 Cultural HeritagePeriod 2 Reading and Thinking:From Problems to Solutions【教材分析】1. This section focuses on “Understanding how a problem was solved”, which is aimed to guide students to analyze and discuss the challenges and problems faced by cultural heritage protection during the construction of Aswan Dam, as well as the solutions. On the basis of understanding, students should pay attention to the key role of international cooperation in solving problems, and attach importance
