Currently,it is more and more popular for people to shopping online.Shoping online has become a fashion among people,especially young.The heated discussion about the pros and cons of shopping online has been brought into focus. On the one hand,There are mang advangtages in shopping online.online shopping diversifies our choice on the commodities.Also,The merchants are veay cheap.What is more,we can buy things whenever we want by smart phones,which really saves our time and energy.One the other hand,disadvangtages also exit.First,we can not see the really things,so the quality of the goods may not good.In addition,the pictures of the goods posted online may not as the same as the real goods. From my personal perspective,I hold that we should be rational when shopping online.Buy the goods we really need and check carefully before buying.