有关介绍汉江的英语作文

The han River,Hanjiang River),also called han River,the ancient said paper for water,1577 kilometers long,is the Yangtze River is the longest tributary.Hanjiang basin area,1959 years ago,is 17.43 square kilometers,the Yangtze river water system's biggest river basin; 1959 years later,reduce to 15.9 square km,take a back seat after the jialing river,as a tributary of the Yangtze river water system each second.Han river originated in hangzhong,is the best the river water quality in central China area,a hierarchical of danjiangkou reservoir is the water source of south-to-north water transfer project.