1. The business scope of the two companies is different: Shanhai Group is a comprehensive group company integrating pension, rehabilitation, fitness, agriculture, hotels and real estate, while Dalian Wanda Group is a company mainly engaged in four industrial groups: commerce, culture, real estate and finance.

2. The development history of the two companies is different: Shanhai Group was founded in 2005 and Dalian Wanda Group was founded in 1988.