Core Viewpoint - The article highlights the increasing benefits of the circular economy across various regions in China, showcasing innovative technologies that transform waste into valuable resources. Group 1: Industrial Innovations - In Fujian, used plastic packaging films are processed into high-quality eco-friendly films that have passed national food-grade certification, overcoming previous barriers in recycling [3] - In Daqing, carbon dioxide, once seen as an industrial burden, is now utilized to enhance oil extraction efficiency, with over 74,600 tons injected by 2025, leading to an oil production increase of 19,400 tons [6] - A new T-shirt design incorporates approximately 70 grams of recycled materials from ocean waste, reflecting a growing trend towards eco-friendly products in international markets [8] Group 2: Wastewater Treatment Advancements - A new wastewater treatment facility in Jiangsu, designed like a "clover," transforms urban sewage into drinkable water, utilizing a "three-cycle" system for water, energy, and nutrients [9][12] - The facility processes 20,000 tons of sewage daily, achieving water quality that exceeds the strictest discharge limits in the Taihu Lake region, with over 99% removal rate of emerging pollutants [12] - The facility generates 5,000 cubic meters of biogas daily from mixed fermentation of sludge and other waste, producing 12,000 kWh of electricity, achieving 100% energy self-sufficiency [12][14] Group 3: Circular Economy Contributions - The circular economy is a core initiative in China's "carbon peak" actions, significantly supporting the transition to a green and low-carbon economy [18] - In 2023, the reuse rate of industrial water in large-scale industries reached 94%, surpassing national targets, with total recycled resources exceeding 400 million tons [18] - The value of China's resource recycling industry has grown from approximately 2 trillion yuan in 2015 to 4 trillion yuan in 2023, with expectations to exceed 5 trillion yuan by 2025 [21]