Computer software consultancy, namely, consultancy and information services relating to software design, software development, and software application; consultancy in the field of artificial intelligence technology, namely, providing information technology, particularly in the field of artificial intelligence, natural language processing, deep learning, machine learning, image and speech recognition, image, text, and speech generation, cloud computing, cloud-based technology, internet technology, and big data analytics; consultancy in the field of artificial intelligence technology, namely, consultancy and information services in the fields of artificial intelligence software customization, artificial intelligence as a service (AIAAS), software as a service (SAAS), infrastructure as a service (IAAS), and platform as a service (PAAS); Research and development services in the field of artificial intelligence technology and computer programs and software.