Visualization Analysis of Knowledge Map in China’s Waste Mobile Phone Recycling

Abstract

In recent years, there is an enormous growth in mobile phone waste in China, which leads to environmental problems to be solved urgently. Based on the 817 literatures which are the exact search from CNKI with the theme of mobile phone recycling, this research have drawn the knowledge map about the field of mobile phone recycling by the Citespaceâ…¢ software. The map intuitively shows the research status of waste mobile phone recycling in China since 2000, and find that the research on the management of waste mobile phone, the recycling mode of waste mobile phone and the recycling of waste mobile phone materials is the main focus of this field.