Abstract:Developing rural industries is an important engine to promote agricultural and rural modernization and an important foundation for the overall revitalization of the countryside.According to the connotation and characteristics of rural industry, this paper quantitatively describes the development level of rural industry in Guangdong Province and 21 provincial cities.The study found that: driven by policies, markets and many other factors, the overall development level of rural industries in Guangdong Province showed a strong upward trend from 2015 to 2020, the green development level of agriculture in the Pearl River Delta is higher, the types of business are more abundant; Innovation and entrepreneurship in eastern and northern Guangdong are more active, giving birth to a large number of market players; Northern Guangdong has a high level of industrial integration and development. It pays attention to expanding agricultural functions, mining and developing geographical indication characteristic industries. The ratio of food industry output value to total agricultural output value, the proportion of facility agriculture, and the number of Taobao villages and towns vary greatly among cities.