And by referring to two field surveys in 1964 and 1996,the paper mainly analyzes the history of formation and evolution of the Changxing and Hengsha Islands and their influence on the North and South Channels.

This paper takes Hengsha Island in Chongming county and the Seashore Tourism Spending Holiday District in Nanhui District as an example, the quantitative method was applied to study the impact that from the exploitation.

Physical and Mechanical Properties of Coral Sand in the Nansha Islands;

Macrobenthic community characters of Zhubi Reef,Nansha Islands,South China Sea;

Stock actuality of Ariomma indica(Day) in southwestern continental shelf of Nansha Islands;

Sequencing of Orientia tsutsugamushi DNA of mites from the Xisha islands;

Fish fauna of coral reef waters of the Xisha Islands;

Study and Correlation of C and Sr Isotope in the Shell of Tridacna Squamosa from Xisha Islands;

Comparison of extracted vegetation information of Dongsha Island from SPOT and QuickBird images;

Study on high resolution image classification for Dongsha Island based on fuse information;

Survey for coral reef fish resources in the center & north waters of the Nansha Islands;

China s Sovereignty over the Nansha Islands in the Perspective of “Prior Occupation”;