Gangyu Smart Urban Services Holding Ltd. is an investment holding company, which engages in the sale of air-tickets and other travel related services. It operates through the following business segments: Diversified Tourism Products and Services, Integrated Development, Investment Holding. The Diversified Tourism Products and Services segment comprises the sale of air tickets and other tourism products, provision of travel related and other services principally to corporate clients. The Integrated Development segment involves the development and operation of tourism and cultural attractions, sales of products, properties for lease business and for sale, and other services. The Investment Holding segment involves equity investment activities. The company is founded in 1999 and is headquartered in Hong Kong.