在多元化的网络文化背景下,网络在给人们带来海量信息的同时,鱼龙混杂、是非难辨也成为人们道德滑坡的罪魁祸首。因此本文以多元文化为背景基础,系统分析了网络传播的危害,并从构建网络道德的视角就相关途径做了概述,希望能够帮助年轻一代正确认识网络,利用网络。 In the context of a diversified network culture, the Internet has brought huge amounts of information to people, and at the same time, it has become a culprit in the moral decline that it is indiscipline and discrimination. Therefore, based on the multicultural background, this article systematically analyzes the harm of internet dissemination and summarizes the relevant approaches from the perspective of building network ethics. Hopefully, it can help young people understand the network correctly and make use of the internet.