认识你的系统，认识你的设备，认识你自己。

One of the most celebrated figures in American poetry, Robert Frost was the author of numerous poetry collections, including including New Hampshire (Henry Holt and Company, 1923). Born in San Francisco in 1874, he lived and taught for many years in Massachusetts and Vermont. He died in Boston in 1963.

这他喵的也该算英语言文学吧，格物致知。主要是查了那么多资料太监了就浪费了…

第一次见，查一下。

李大梅的神作.

当每一位医护人员把信封里的钱都交到护士长手里，大家再次被震撼了，所有收到信的医生都表示，这钱不能收……

学习空格的使用。

不用再编源码了。