我国纺织行业单位产值能耗近20年下降超65% 再生纤维年使用量突破300万吨

Core Viewpoint - The Chinese textile industry is actively transitioning towards a circular economy, with significant reductions in energy consumption and increases in recycling rates, driven by policy initiatives and industry collaboration [1][2][3] Group 1: Industry Achievements - From 2005 to 2024, the energy consumption per unit of output in China's textile industry has decreased by over 65% [1] - The annual growth rate of recycled textile materials is 12%, with the usage of regenerated fibers exceeding 3 million tons [1] - In 2024, cotton production is expected to exceed 6 million tons, synthetic fiber production is close to 70 million tons, and fabric production will surpass 30 billion meters [2] Group 2: Policy and Market Dynamics - The implementation of the "2025 target" aims for a 25% recycling rate of used textiles and a regenerated fiber output of 2 million tons [2] - Policy guidance is crucial for the textile industry's circular economy, transitioning from spontaneous exploration to a phase driven by policy and market response [2] - Future policies will focus on standardization, data sharing, and financial support to enhance the recycling system and expand applications for regenerated fibers [2] Group 3: Challenges in Recycling - Currently, only about 2% of waste textiles are recycled for industrial use, with 1% achieving closed-loop recycling [3] - The complexity of separating blended fabrics, particularly polyester and cotton, poses significant challenges for recycling efforts [3] - The predominant recycling method remains physical processing, which produces low-value products, while chemical recycling faces high costs and complexity [3] Group 4: Innovations and Future Directions - The introduction of Digital Product Passports (DPP) aims to provide traceability for fibers throughout their lifecycle, enhancing recycling efforts [3] - The goal is to enable garments to be fully recyclable multiple times, with each cycle adding new functionalities [4] - Successful exploration in China's textile industry serves as a valuable reference for global industry development, although significant challenges remain in realizing the value of the circular economy [4]