下查一级对于纪检监察案件检查工作具有重要作用,下查一级的方法主要有:一是协同下查一级。指对那些涉案人员较多,层次较高,涉及面广的重大案件,由上级纪委牵头组织协调,联合有关执纪执法部门,上下联动,形成合力,共同攻坚的行为。二是独立下查一级。指凭借纪检监察机关自身的力 Under the check level for discipline inspection and supervision of the inspection work has an important role, the next level of the main methods are: First, under a check level. Refers to those who involved more personnel, a higher level, involving a wide range of major cases, led by the higher discipline Commission to coordinate the coordination of the law enforcement agencies, the upper and lower linkage, the formation of force together to tackle tough behavior. Second, under an independent investigation. Refers to the virtue of discipline inspection and supervision authority itself