1. Illegal Trade in Toxic E-Waste to Rise Sharply: Study;Kennedy,2015
2. Waste Electrical & Electronic Equipment (WEEE)http://ec.europa.eu/environment/waste/weee/index_en.htm
3. China: The Electronic Wastebasket of the Worldhttps://edition.cnn.com/2013/05/30/world/asia/china-electronic-waste-e-waste/index.html
4. Guiyu: An E-Waste Nightmare,2009
5. China Officially Issued a Ban on “Foreign Garbage” in 2018, Hong Kong’s Garbage Recycling Industry Is about to Transformhttp://huanbao.ne21.com/show-1028.html