That's clearly what is going on and both of these letters are letters of recommendation, typical letters of recommendation.
就是这么回事，这两封信都是推荐信，很典型的推荐信。
These 1-page memos are meant to be no more than 1 page, and are typical of what a high-level decision maker would expect when they ask you for background information or your recommendation.
这些单页备忘录限定长度在一页以内，基本上的内容是高阶决策人员向你询问背景资讯或是谘询你的建议时会想要听见的。
If you are unsure about how to go about it or simply don't know what to say, here are some tips about what to include and how to structure a typical letter of recommendation.
如果你不知道怎么写或者不知道说什么好，那么现在有一些小提示来告诉你推荐信都包括些什么以及如何构建一封典型的推荐信。
应用推荐