我国现存九千多种期刊中有一类特别的期刊品种:行业期刊。这类期刊一般由行业行政部门主办主管,意为指导行业工作、沟通业内信息,带有一定的行政性、专业性,在计划经济时代及改革开放初期发挥 There are a special type of journals in more than 9,000 journals in our country: industry journals. Such journals are generally run by the executive branch of the industry, which means to guide the work of the industry, communication industry information, with a certain administrative, professional, in the era of planned economy and reform and opening up early play