【Objective】The objective of this study is to determine the pathogens, dominant viruses, distributions of Solanaceae, Cucurbitaceae, Leguminosae, and Cruciferae vegetables viral diseases, and to analyze the expansion trend of some important viruses in China.【Method】Viral disease survey and virus detection using a combination of serological and molecular biology methods on Solanaceae, Cucurbitaceae, Leguminosae, and Cruciferae vegetables were carried out in 31 provinces (municipalities, autonomous regions) of mainland China from 2013 to 2017....