一、机关是一部机器的关键部位机关 ,按其本来意义讲 ,是指一部机器的关键部位。一部机器之所以能有固定的功能 ,主要就在于有这样一个一定的机关在起作用。引申到党政组织 ,党政机关是指党政组织为实现其职能而设置的某些固定机构。这些机构在一定范围内负责指挥和控制党政组 First, the agency is a key part of the machine organs, according to its original meaning, refers to the key part of a machine. The reason why a machine can have a fixed function, mainly because there is such a certain authority at work. Extended to the party and government organizations, party and government organs refers to the party and government organizations to achieve its functions and set some fixed institutions. These agencies are responsible for directing and controlling party and government groups to a certain extent