Bike-sharing
Today, as a greener means of transportation, bike-sharing is becoming more and more popular in many cities. Its known that it has many advantages. So it is enjoyed by lots of people.
First of all, its very convenient for people to go somewhere. Also, it helps toreduce the traffic pressure. There will be less pollution because of bike-sharing. Besides, bike-sharing helps people take more exercise. In this way, its helpful to peoples health.
However, it also brings some problems. For example, some people throw them away after using bikes. Even some people destroy them, and some bikes are stolen by thieves.
In my opinion, everyone should try to be civilized and follow these rules of using bikes. As long as we take good care of bikes, they will make our life better and better, and our environment will be more beautiful.
编辑推荐：
中考各科目重点常识大全
中考资讯、中考政策、考试前筹备、中考预测、分数线等中考时间线的全部要紧节点尽在智学网公众号 
