大運河

The Grand Canal in China is the world's longest canal, which runs 1794 kilometers from Beijing in the north to Hangzhou in the south. By linking the Yellow River, the Huai River, the Changjiang [Yangtze] River, and the Qiantang River, it serves as a most important waterway to transport water from South China to North China. 中國的大運河是世界最長的運河。 它北起北京，南至杭州，全長1794公里。 溝通黃河、淮河、長江和錢塘江，現為南水北調的重要通道之一。