古代将士带兵出征常常以幕为府,故称“幕府”,以后在幕府中帮办各类事务的文人学士也就获得幕僚、幕宾、幕友等相应称呼。自清朝起,一概称幕友为“师爷”。师爷专门办理刑名钱谷、草拟公文,他们处事老到、经验丰富,与古代幕友和当今千千万万辅助领导工作的秘书尤其私人秘书有着 The expeditions of the ancient soldiers and soldiers often set off for the government, so called “the shogunate”, and later in the shogunate to do all kinds of affairs of the scholar bachelor also received aides, the curtain, the mute and so on. Since the Qing Dynasty, the curtain of friends generally referred to as “master.” Master specifically for the criminal name Qian Gu, drafting documents, they are old, experienced, and the ancient actress and today’s tens of thousands of assistant leadership secretary, especially private secretary has