1. GER Institute of Polymer Materials Recycling, Yichun 331100, Jiangxi, China
2. National Engineering Research Center of WEEE Recycling, Jingmen 448124, Hubei, China
3. Wenzhou Comprehensive Materials Ecological Disposal Center, Wenzhou 325000, Zhejiang, China
4. Hunan Provincial Institute of Land and Resources Planning, Changsha 410000, Hunan, China
5. School of Materials Science and Engineering, Sun Yat-sen University, Guangzhou 510275, Guangdong, China