微笑待人 Smile to Other Many years ago, when people wanted to send things, they needed to go to the post office and then it took a few days to let other people receive them. 2017-05-17 3571 阅读
我们生活中的邮政 Postal Service in Our Life 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. 2013-10-09 5305 阅读