公诉权的行使必须符合特定的诉讼条件。从实践中撤回起诉的情况来看,检察机关对公诉条件的掌握是有缺陷的,主要体现在实体条件、程序条件和政策要件的掌握不全面,以至于形成一种构罪即诉的制度倾向。从司法场域的角度来看,司法场域内的检警系统间利益互助以及司法场域之外的无形强迫是形成实践中公诉标准的重要缘由。 The exercise of public prosecution rights must comply with specific litigation conditions. In withdrawing the prosecution from practice, the procuratorial organs have flaws in the prosecutorial conditions, which are mainly reflected in the fact that the substantive conditions, the procedural conditions and the elements of the policies are not fully mastered so that a system tendency of conviction and appealing is formed . Judicial field from the point of view, the mutual benefit and mutual assistance between the police system in the judicial field as well as the invisible coercion outside the judicial field are the important reasons for forming the standard of public prosecution in practice.