[Purpose/significance] The questionnaire survey method has been relatively widely used in the field of library science, but the specific implementation situation is still controversial. The paper aims to give a complete understanding of the status of the 2017 Library Science Questionnaire article in this article.[Method/process] All the articles published in 11 CSSCI library magazines in 2017 that used questionnaire method were reviewed and analyzed about their survey objects, research topics, sample size, effective recovery rate of questionnaire, demographic characteristics, funding status, and quantity, preparation, and their statistical methods.[Result/conclusion] The results showed that, although questionnaire investigation in the field of library science had a good application, there were still problems, such as research angle, scope of research objects, sample size of the questionnaire, the differences in the degree of specification between the articles in the scales and the articles in the questionnaires, less use of pre-test and sampling methods, lack of reliability and validity test, and single data analysis method.