一、引言(一)学警媒介素养概念界定“媒介素养”这一概念在1933年出版的《文化和环境:批判的意识的培养》一书中率先被提出,美国媒介素养研究中心在1992年将其明确定义为:人们对于媒介信息的选择、理解、质疑、评估的能力,以及制作和生产媒介信息的能力。[1]我国学者认为,媒介素养是获取、分析、传播和运用各种形式媒介讯息的能力。[2]学警媒介素养,是指公安院校大学生接触、评估、利用 I. INTRODUCTION (1) The definition of the concept of media literacy of scholarly police The concept of “media literacy” was first introduced in “Culture and Environment: Awareness of Critical Consciousness” published in 1933, and the American Center for Media Literacy In 1992, it was clearly defined as: people’s ability to choose, understand, question and evaluate media information, and their ability to produce and produce media information. Our scholars believe that media literacy is the ability to acquire, analyze, disseminate and use various forms of media messages. [2] The police media literacy, refers to the public security college students contact, assessment, use