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Breaking the previous usage of the trash, W barrel uses the Chinese traditional origami form, which makes the trash more convenient to use and its material more environmental protecting.
Zhejiang University
Ningbo, China
Zhejiang Gongshang University
Hangzhou, China
Zhejiang University
College of Software Technology
Ningbo, China
Yujuan Zou
Limin He
Heng Li
Zhejiang Gongshang University
Hangzhou, China
Tenggao Shi