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塑料被认为是20世纪人类最伟大的发明之一,因为塑料开始大都是白色的,所以,人们便称之为“白色革命”.由于塑料及其制品具有质轻、便携、防水、耐用及廉价等优点,所以,随着经济的迅速发展和人民生活水平的迅速提高,塑料及其制品的用量也就与日
Plastic is considered one of the greatest inventions of mankind in the twentieth century because plastics are mostly white, so people call it “white revolution.” Because plastics and their products are lightweight, portable, waterproof and durable And cheap, etc. Therefore, with the rapid economic development and the rapid improvement of people’s living standards, the amount of plastic and its products will be the same as that of Japan