垃圾分类行为的研究主要采用计划行为理论模型。本研究运用问卷调查法研究了西部一高校的大学生对生活垃圾分类的认识和态度。研究发现大学生对垃圾分类的标示认识还不够准确,对垃圾分类的知识还有欠缺;其垃圾分类的知识主要来源于“电视”、“报刊杂志”、“网络”和“学校”;无论是在家还是在校大学生进行垃圾分类的比例都不高;“是否参加过环境保护活动”对“垃圾分类行为的程度”有一定程度的影响,而“在家垃圾分类行为”对“在校垃圾分 The research of garbage classification mainly adopts the theoretical model of planned behavior. This study uses questionnaires to study the recognition and attitudes of domestic university students in the western part of China. The study found that undergraduates’ recognition of the classification of refuse was not accurate enough, and the knowledge of refuse classification was still lacking. The knowledge of refuse classification came mainly from ”TV“, ”Newspaper Magazine“, ”Network“ and ” “Schools”; whether in the home or college students garbage classification ratio is not high; “whether or not to participate in environmental protection activities ” to “degree of waste classification ” have a certain degree of impact, and At home garbage classification behavior “to ” garbage in school