近年来,在上级有关部门的关怀指导下,山东各级植保部门紧紧抓住国家实施优粮工程、植保工程等项目的良好机遇,坚持以点带面、协调推进的原则,不断加强信息基础设施建设,狠抓植保信息资源 In recent years, under the guidance and guidance of the departments concerned at higher levels, the plant protection departments at all levels in Shandong have seized the good opportunities the country has implemented such projects as the excellent grain project and the plant protection project. They have persisted in using the principle of point-to-area co-ordination and promotion, constantly strengthening information infrastructure construction, Pay close attention to plant protection information resources