For designing a reasonable housing supply system for the civil servants,the sorted Multinomial Logistic Model is adopted to appraise the match-up level of current housing supply policy and the actual housing demand of the civil servants.Those unmarried,on department level and below,discontented with current housing subsidy method,or those who acquired their houses from the non-market source are likely unsatisfied with the current housing conditions.The result of the Unsorted Multinomial Logistic Model identifies the housing affordability and the housing subsidy standard as the key factors to affect the housing choice of the civil servants.The supply sources,the housing modes for the special civil servants group and the subsidy standards should be focused on when constructing the whole civil servant housing supply policy system.