不起诉的拘束力.是指赋予公诉机关的不起诉决定一定的排它稳定性.并对诉讼阶段变动等起着一种相对的控制作用.即赋予它一种类似于法院判决的“既判力”的作用.从而确认不起诉决定对诉讼的控制与稳定作用.并有效地保障不起诉决定的权威性与稳定性。特别是体现尊重程序有序性与安定性的精神,同时在很大程度上保障了程序参与者特别是被追诉者的合法权益。 The non-prosecutorial binding force refers to giving the public prosecutor a certain degree of non-prosecutorial stability and plays a relative controlling role in the phase of litigation, which is to give it a kind of “res judicata” similar to a court decision. So as to confirm the effect of non-prosecution decisions on the control and stability of litigation and to effectively safeguard the authority and stability of non-prosecution decisions. Especially the spirit of respecting the orderliness and stability of the procedure, and at the same time safeguarding the lawful rights and interests of the participants in the procedure, especially those being prosecuted.