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Nowadays, the human and the environmental protection are inseparable. It is our duty to do well on garbage sorting. Because of young people's laziness, they thought that wrap up the trash is a very tiresome thing. An intelligent trash can will leave out the inconvenient process when you wrap up the trash. Rotate the trash bag to wrap up in easily. We solved the problem that stench assail our face. Change your trash life to joyous life.
Han Yao Ping-Chu Huang Jou-Man Wu Tz-Ting Yan