Lenovo Group Ltd. is an investment holding company, which engages in the development, manufacture and marketing of technology products and services. The company is headquartered in Beijing, China and currently employs 72,000 full-time employees. The firm operates its business through three segments. The Intelligent Devices Group segment is engaged in the manufacture and sale of personal computers (PCs), tablets, smartphones and other smart devices. The Infrastructure Solutions Group segment is engaged in the provision of artificial intelligence (AI) products, services and partnerships, the development of a comprehensive full-stack infrastructure solutions portfolio, as well as the provision of storage solutions. The Solutions and Services Group segment is engaged in the provision of information technology (IT) solutions and services across PCs, infrastructure, and smart verticals, including attached services, managed services, and As-a-Service (AaS) offerings. The firm conducts its business in both domestic and overseas markets.