请你写一篇文章来介绍一下中国的一些风俗习惯，可以包括以下这些方面：

•greeting

•eating meals with other people

•go to a party

要求：不少于80词(开头已给出，不计入总词数)。

    China is a country with a long history, so there are many customs in it.

    First, you should