There's a greeting,there are well wishes, there's praise of the reputation and behavior of the recipients, he's the father's son or a patron client relationship and there's a letter of recommendation.

有问候，有各种祝福，有对收信人声誉和行为的赞颂，就像父子或者老主顾那样的关系,还有推荐的内容。

youdao

There's a greeting,there are well wishes, there's praise of the reputation and behavior of the recipients, he's the father's son or a patron client relationship and there's a letter of recommendation.

有问候，有各种祝福，有对收信人声誉和行为的赞颂，就像父子或者老主顾那样的关系,还有推荐的内容。

youdao