In 2003, the lingang area started development and construction. From a barren beach to a vibrant urban area, it is home to innovative talents, high-tech enterprises, an excellent ecological environment and a profound Marine civilization. Lingang area shoulders the dual mission of developing high-end industries and building high-quality new cities. By 2020, it will be built into the main carrying area of Shanghai's science and technology innovation center with global influence, and a modern coastal city with comprehensive functions and industry-city integration. Land is reclaimed from the sea and water becomes a lake. Dishui Lake, 5.56 square kilometers, is like a pearl in lingang area, spreading the beautiful legend of Si Nan fish. The scenic area gives full play to the geographical advantages of the coastal lake, focuses on the development of tourism, tourism and leisure, conference and exhibition, brand festival and other cultural tourism industries, and strives to build a livable and suitable business, ecological and low-carbon green development demonstration area and coastal characteristics, healthy and fashionable urban cultural leisure and vacation area.