在毛主席的无产阶级革命卫生路线的指引下,为了贯彻“预防为主”的方针和周总理提出的“一个气候,一个烟雾,我们对两者都要研究”的指示,卫生部防治慢性气管炎办公室于1974年11月7日在北京召开了“气象因素与慢性气管炎发病关系”座谈会。中央气象局气象科学研究所也派人参加了这次座谈会。 Under the guidance of Chairman Mao’s revolutionary line of proletarian revolution, in order to implement the principle of “prevention first” and Premier Zhou’s “one climate, one smog, we must study both,” the Ministry of Health issued a directive on prevention and treatment of chronic trachea Yan office on November 7, 1974 in Beijing held a “meteorological factors and the relationship between chronic bronchitis” forum. Meteorological Institute of Meteorological Bureau also sent people to participate in this forum.