General business scope: Technical services, technology development, technical consulting, technical exchange, technology transfer, and technology promotion; Data processing services; Socio-economic consulting services; Conference and exhibition services; Software development; Big data services; Data processing and storage support services; Information system integration services; Software sales; Artificial intelligence application software development; Artificial intelligence basic software development; Artificial intelligence industry application system integration services; Artificial intelligence hardware sales; Computer software and hardware and peripheral equipment manufacturing; Computer software and hardware and auxiliary equipment retail; Marketing planning; Internet of Things (IoT) equipment manufacturing; IoT equipment sales; Professional design services; Advertising production; Advertising publication; Advertising design and agency (general business items within the business scope are operated independently in accordance with the law and publicized to the public through the National Enterprise Credit Information Publicity System (Hainan)) (General business items are operated independently; Licensed business items are operated with relevant licenses or approval documents) (Projects requiring approval by law may only be operated after approval by relevant departments. )