The key points of agricultural science and technology training mainly include: first, combining training with the actual needs of agricultural structure adjustment and developing characteristic agriculture to really help farmers solve technical problems encountered in the production process. Second, fully mobilize the enthusiasm of all kinds of training institutions, give full play to the advantages of agricultural scientific research, teaching and extension institutions, agricultural radio and television schools and other training institutions, and carry out training activities relying on the green certificate project, the young farmers' scientific and technological training project, and the rural outstanding talents entrepreneurship cultivation project. At the same time, encourage leading enterprises in agricultural industrialization, farmers' professional cooperative organizations and other social forces to establish effective ties with farmers, and provide services for farmers' production and operation by providing funds and improved varieties and unifying production technical specifications. Thirdly, combined with various flexible and effective training forms, the main points are explained in class, and the knowledge is introduced by media such as radio and television, newspapers and magazines, so that farmers can understand, understand and love it through hands-on live demonstrations in the fields.