近年来,共享单车逐渐出现在人们的视野范围内,可以说,当人们走在马路上,随处可见的就是各种各样的共享单车。它的出现极大的丰富了人们的出行方式,为人们带来了更加便利的生活。在享受和使用共享单车的同时,人们不仅可以锻炼身体,增强免疫力,同时,还能为生态环境做出一定的贡献,减少了污染物的排放。共享单车的出现可以在一定程度上起到保护环境 In recent years, sharing bicycles gradually appear in people’s field of vision, it can be said that when people walk on the road, you can see a variety of shared bicycles. Its appearance has greatly enriched people’s travel modes and brought people a more convenient life. While enjoying and using shared bicycles, people can not only exercise their bodies and enhance their immunity, but also make some contribution to the ecological environment and reduce the emission of pollutants. The emergence of shared bicycles can play a protective role in the environment