中国自然科学核心期刊研究课题组最近公布了使用“引文法”鉴定的“1990～1991年中国自然科学核心期刊”一百种,《分析化学》名列百名表第十位,位居化学二级学科期刊之首。这一结果是对1990、1991年中国出版的20种代表性学术期刊发表的学术论文所引用的各种中文 The research group of the core journals of China’s natural sciences recently published 100 “Chinese Natural Science Journals from 1990 to 1991” identified by the “Citation Law,” and ranked 10th in the list of “Analytical Chemistry”, ranking second in Chemistry First in academic journals. The result is a variety of Chinese quotations from academic articles published in 20 representative academic journals published in China in 1990 and 1991