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when you buy a box full of drinks to celebrate the occcasion or party,you want to remove it in a jar,but found it dificult or inconvenient to remove.Even if removed,you may destroy the box, but do not worry anymore the 8-box solves this problem
Beijing Technology and Business university
Beijing, China
Wanqiang Li,
Beijing Technology and Business university
Ning Chen,
Beijing Technology and Business university
Haiqiang Jiang,
Beijing Technology and Business university
Ruonan Li,
Beijing Technology and Business university