In recent years,Wechat is becoming increasingly popular. Many people express themselves, exchange ideas and deliver information(发信息) by Wechat.
There are a number of reasons for Wechat to be known. To begin with, Wechat is a relative cheap way of communication,which cuts down a great deal of the cost of making a phone call. Next,Wechat is to the taste of (满足…的口味)the majority of people. Its attractive interface(程序)and various functions are loved wildly. Furthermore, convenience also accounts for its popularity. It is available everywhere and at any time.
However, problems exist meanwhile. Firstly, our identity can be revealed(显露，揭示)when we use Wechat. As a result, we can be in trouble. Moreover, it may make communicating with others face to face(面对面) less. To make the matter worse(更糟糕的是),relationship could break down. Last but not the least(最后，但并不是不重要), our attention might be drawn too much to focus on study.
That's all. There is no doubt that Wechat will improve as time goes by.