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There are millions of people using paper handkerchief everyday. However, using rate is very low. In most of cases, consumers use only 1/3-1/2 paper handkerchief, and the remainder go to the dustbin. Division is a design from our daily life. We make some holes on the surface of the handkerchief. With this, we want to make other people to care about the waste, when he or she uses the division paper handkerchief. Maybe 1/2 or 1/4 is enough for me to clean my face. This power which excites the potential to save the source is greatness. One day, if one man uses one piece of paper, thousands of trees will be saved.
Zhejiang sci-tech university
Zhejiang Sci-tech University
Penghao Shan, Tao pan