Located in the lower Yangtze River drainage basin ,Nanjing is an important industry city and ecomomic center in Yangtze River Delta economic zone,and has been the transportation hub in eastern China.It is also recognized as one of the Four Great Ancient Capitals of China.Nanjng is rich in tourim resources and is known for places of historic interest and scenic beauty. It contains Dr.Sun Yat-sen's Mausoleum, Confucius Temple, Nanjing Yangtze River Bridge.You cannot miss the delicious food of Nanjing.The Four Famous Dishes are Sweet and Sour Mandarin Fish, Steamed Dumplings,Duck Liver,Phoenix-tailed Prawns.