有人把科技期刊分为一级期刊,二级期刊,这是没有任何根据的。新闻出版署,国家科委等有关部门,从来没有把我国科技期刊(社科美期刊也一样)划分为一级,二级。到目前为止,国家尚没有划分期刊等级的规定。科技期刊只分类,没有分级,通常按报道性质可分为学术类、技术类、检索类、科普类和管理类五大类。为便于管理,国家科委将科技期刊按管理范围划分为全国性期刊和地方性期刊。国务院所属各部委、局、中国科学院、中国科协及全国性人民团体主办的期刊称为全国性期刊,省、自治区、直辖市各委、厅、局主办的期刊称为地方性期刊。因此有人把全国性期刊定为一级,地方性期刊定为二级,这是不科学的。期刊水平的高低主要取决于作者的文章质量及期 There is no basis for sci-tech journals to be classified into first-level journals and second-level journals. Press and Publication Administration, the State Science and Technology Commission and other relevant departments have never categorized China’s science and technology journals (Social Science and Beauty Journals as one or two). So far, there is no national classification of journals. Sci-tech periodicals are only classified, not classified, usually according to the nature of the report can be divided into five categories: academic, technical, retrieval, popular science and management. For ease of management, the State Science and Technology Commission divides the sci-tech periodicals into national periodicals and local periodicals according to the scope of their management. The journals sponsored by the ministries and commissions under the State Council, the Chinese Academy of Sciences, the Chinese Association for Science and Technology, and the Chinese people’s organizations are called national journals. The journals sponsored by the committees, offices and bureaus of provinces, autonomous regions and municipalities directly under the Central Government are called local journals. Therefore, it is unscientific to state the national journals as one level and the local journals as two levels. The level of journals mainly depends on the author’s article quality and period