Yazhouwan Science and Technology City and Yazhou District are connected by coastline. According to the relevant public information on the Internet, Yazhouwan Science and Technology City is located in the west of Sanya City, connecting Yazhou District through the coastline, and adjacent to Nansan and Dongdong Scenic Area, with a planned area of 26. 1 square kilometer. Mainly from Nanfan Science and Technology City, Sanya Deep Sea Science and Technology City, Sanya Yazhouwan University City, Nanshan Port and global animal and plant germplasm resources as transit bases.