Located in the central city of Guangzhou in south China and at the center of the Pearl River Delta Region，Nansha is a typical estuary area with favorable geographic conditions and huge development potential.In recent years Nansha Development Zone has gained great achievement but still lags behind compared with world advanced port cities.Nansha needs to learn the successful experience from those cities，plan and build with international criteria，design the new round of development with international perspective，realize the general positioning of Engine for Pearl River Delta industrial upgrade，port-front economic center in south China and experimental zone for cooperation between Guangzhou，Hong Kong and Macau，and to develop into the international logistic center in south China，heavy manufacturing industry base，assembly base in the Pearl River Delta Region，silicon valley in south Guangzhou，international service outsourcing base，ecological and livable seaside city and tourist resort.