按质谱学会1987年工作计划,我会四个专业委员会先后举行了第四次学术年会。同位素质谱年会10月30日至11月3日在西安举行,与会代表73人,提交论文38篇;无机质谱年会于10月10日至14日在庐山举行,33人参加会议,提交论文20余篇;有机质谱年会于9月25日至28日在西安召开,185人参加会议,提交论文109篇,精装成册(上、下集);质谱仪器专业 According to the MSA 1987 Work Plan, I will hold the fourth academic annual meeting of four professional committees. The isotope mass spectrometry annual meeting was held in Xi’an from October 30 to November 3, with 73 participants and 38 papers submitted; the annual meeting of inorganic mass spectrometry was held in Lushan from October 10 to 14, and 33 participants attended the conference to submit papers More than 20 papers; Organic Mass Spectrometry Annual Meeting was held in Xi’an on September 25 to 28, 185 people attended the meeting, submitted 109 papers, hardcover book (upper and lower set); mass spectrometry equipment professional