在批林批孔运动深入发展的大好形势下,山东省召开了全省综合防治松毛虫研究协作会议。会议以批林批孔为纲,认真学习了毛主席关于林业和科学研究方面的指示,学习了中央文件,交流了近年来综合防治松毛虫的经验,调整了计划,落实了1974-1975年的协作任务。与会代表一致认为,这次会议开得很好,提高 Under the excellent situation of the in-depth development of the Campaign for Criticizing Lin and Biao Kong, Shandong Province held a collaborative meeting for the study on comprehensive prevention and control of pine caterpillars in the province. The meeting approved the approval of Lin and Lin as a key link, conscientiously studied Chairman Mao’s instructions on forestry and scientific research, learned the central documents and exchanged his experiences in comprehensive prevention and control of pine caterpillars in recent years, adjusted the plans and implemented the cooperation tasks of 1974-1975 . The conference delegates agreed that the meeting was well organized and improved