This paper comprises three articles: "Synopses of Three Gorges Project", "One Must not Be Vague on Matters of Principle" and "More on the Suggestions on Three Gorges Project". All of these describe comprehensively and systematically the disputes on Three Gorges Project, and the instructions from the Central Party and the State Council. Then six questions presented are economic benefits, shipping and silt, emigrants from reservoir area, flood prevention, lessons from Three Gates Gorge Dam and Gezhouba Dam, and substitution of new plan for the original plan. It follows that to solve the requirement of electricity supply in the areas concerned from 1990s on, the best plan should be chosen by comparing some different plans including the Three Gorges Project.