Abstract: Citrus reticulata industry is one of the pillar industries of fruit industry development in Guangdong Province. In recent years, with the development of the secondary and tertiary industries, labor transfer and rising labor costs have become the main factors restricting the development of the fruit industry. From the aspects of standardization of Citrus reticulata orchard construction, intercropping of green fertilizer, application of water and fertilizer integration technology, labor-saving tree management, mechanized plant protection technology, this paper discusseed the economizing cultivation technology of Citrus reticulata and provided reference for growers.