（来源：CGTN）

转自：CGTN

【从实验室到车间：解锁汽车轻量化背后的硬核技术】更轻的车身是否意味着安全性“打折”？跟随CGTN新媒体记者施婵，探访一家专注汽车轻量化研发的企业，看前沿技术如何从实验室落地生产车间！多材料复合车身突破传统全钢车身局限，汽车轻量化绝不只是单纯减重，新材料与新工艺持续推动中国汽车工业的提质升级。#活力中国调研行# #扬州# Are lighter cars still safe? Join CGTN Digital reporter Shi Chan to visit an enterprise specializing in automotive lightweight innovation. See how cutting-edge technologies move from the lab to production lines. Multi-material bodies outperform traditional all-steel designs. Far more than weight reduction, new materials and processes drive the high-quality upgrading of China's automotive industry.