古代诗文往往在被使用的姓名中去掉一个字或两个字,以代替全名,然后添上一个“君”字或“公”字,表示敬称。一般说来,只写姓而不常写名。年岁不大而职位较低的人,敬称时,常用“君”字。含有“先生”之意。如“张君何为者?业文三十春;尤工乐府诗,举代少其 In ancient poetry, one or two words are often removed from the names that are used instead of the full name, and then a “king” or “public” word is added to indicate the title. In general, only the surname is written but not the common name. People who are young and have low positions often use the word “jun” when they are respected. Contains the meaning of “Mr.” For example, “Where is Zhang Jun?”