With China's Marine economy and Marine industry rapid development , the right to use sea area of market gradually have established and developed in China.Accompanying the right to use sea areas of market rapid development, the problems and disputes of the right to use sea areas are becoming sharper and sharper. Although as early as 2002 , China established the right to use sea area of legal system in Sea Area Use Management Law, and later the right to use sea area is a usufructuary rights in the PRC propert...