Upgraded exhibits feature cutting-edge recycling technologies. Recycled carbon fiber addresses the recycling challenges of high-end composites; Bio-enzymatic PET recycling achieves an infinite "monomer-to-monomer" closed-loop system. One-step chemical recycling for PP and high-efficiency degradation methods for TPU further expand the pathways for chemical recycling of waste plastics. In parallel, high-value recycling case studies from diverse industries are presented, bridging the entire 'Collection-Regeneration-Reapplication' value chain to directly resolve the bottlenecks of upcycling and scalability in plastic recycling.