No matter in the old days or in present modernized society, postal service always plays an important role in our life. In the past, it is the main bridge connecting with people. We all know that the communication field in the past is not well-developed. If people wants to communicate with someone does not live around them, sending letters is the most popular way. As the limitation at that time, sending letters is the most convenient way. Nowadays, although people have so many choices to connect others and send packages, postal service is very considerate relatively. For example, there so many logistics companies, but only postal service willing to go to the country. Without it, our life will be affected. It is clear that postal service is significant in our life.

不管是过去还是现在的现代社会，邮政一直在我们生活中扮演着很重要的角色。在过去邮政是人与人之间联系的主要桥梁。我们都知道以前通信领域并不是很发达。如果人们想要和不跟他们生活在周围的人沟通，寄信是最流行的方式。由于当时的局限性，信件是最方便的方式。如今，虽然人们有很多的选择可以与他人沟通、寄送包裹，