近年来，河南省候师市检察院根据查办贪污贿赂案件的特点，充分发挥搜查在侦破案件过程中的作用，采用四步分析法，及时发现、收集、提取犯罪证据，加快了侦破速度，保证了办案质量。一、分析初查和立案情况，看是否属于“五必查”案件该院根据办案实际情况，筛选出“五类”案 In recent years, according to the characteristics of investigating corruption cases and bribery cases, Henan Hemorrhoids Procuratorate has given full play to its role in detecting cases and has adopted four-step analysis to detect, collect and extract criminal evidence in a timely manner, speeding up detection and guaranteeing Quality of handling cases. First, the analysis of the initial investigation and filing to see whether it belongs to the “five must check” the case based on the actual situation of the case, the screening of “five categories” case