Antiaging Quantum Living Inc. is a U.S.-listed holding company whose operating activities are carried out through subsidiaries in the United States, Hong Kong, and mainland China. The group combines an online advertising platform, an e-commerce app selling health and beauty products, and technical support/maintenance services for its digital platforms. Recent disclosures also describe broader capabilities in personalized marketing, brand licensing, health consulting (excluding diagnosis and treatment), network security software development, and big data services. The company’s business appears centered on building and monetizing the Dao Ling Doctor brand across digital commerce and advertising channels, with a significant operating footprint in China and Asia-Pacific markets.