Core Viewpoint - The company focuses on logistics and warehousing services for non-ferrous metals, with a specific emphasis on large commodity transactions and storage [1] Group 1 - The company has received approval for 10 delivery warehouse qualifications from four major futures exchanges located in Shanghai, Guangzhou, Zhengzhou, and Dalian [1] - The warehousing business includes a variety of commodities such as aluminum, copper, zinc, and tin [1] - Detailed business operations can be found in the company's periodic reports and announcements [1]