Shenzhen is located in the Pearl River Delta.It is China's first Special Economic Zones.Now Shenzhen has become the forth largest city of china and the fifth largest financial center of the world. Shenzhen is also the third-busiest container port in China, after Shanghai and Hong Kong,and is one of the portal that connects China with many other countries all over the world.Shenzhen's major tourist attractions include ShenZhen Splendid China Folk Culture Village, the Window of the World, Happy Valley. The city also offers free admission to a number of public parks including the Zhongshan Park , Lianhuashan Park, Lizhi Park.