题目内容：

随着经济的增长，家庭轿车越来越普及，越来越多的人放弃了环保的交通方式，比如步行和骑自行车。令人开心的是， 漳州的大街小巷仿佛一夜之间就出现了很多的摩拜单车（mobike)，为人们的出行带来了很大的便利。请写一篇文章，谈谈你对摩拜单车的看法。

提示词：save energy;air pollution; cost less money;healthy;useful sport

要求：1.80词左右

      2.提示词必需全部用上。

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