The similarity of supervision goal, the specialty of supervision objects and the complementarity of supervision advantages shared between the supervisory commission and the procuratorial organ provide the practical foundation for the two to build a coordination and linkage mechanism. To build such a mechanism, a series of principles including independence, lawfulness, rationality and goal-coherence in the exercise of power shall be abided by; both procedural and material fairness shall be ensured to maximize the efficiency of combating corruption crimes. In addition, clarifying both lists of power and responsibilities, ensuring a smooth operation of procedures, establishing well-regulated procedures and safeguarding lawful rights shall be upheld as standards for building the mechanism. Specifically, at the operational level, the mechanism is advised to include such: the agency responsible for building a criminal case file and the timing for doing so shall be established; the jurisdiction scope among supervisory commissions at different levels shall be clarified; the application of the measure of supervisory detention shall be specified, and some other technical details including interrogation after arrest, detention exchange and case intelligence transfer shall also be regulated.