Great World Co. Holdings Ltd. is an investment holding company, which engages in the mineral resource and real estate businesses. The company employs 70 full-time employees The firm operates its business through four segments. The Intelligent Advertising Business segment is mainly engaged in the provision of mobile advertising media services for intelligent advertising and property market customers. The Agricultural, Forestry and Consumer Products Business segment is mainly engaged in cultivation of forestry and wood material products, Chinese herbal medicine ingredients and specialty agricultural by-products, sales of processed and prepackaged food/ consumer products business. The Property Business segment is engaged in property investment and development, operating and managing residential and commercial properties business. The supply-chain business segment is engaged in the sales of industrial, information technology and other products as well as related research and development (R&D) and product manufacturing activities.