字段：MEMBERNO,FFPDATE,FIRST_FLIGHT_DATE,GENDER,FFP_TIER,WORK_CITY,WORK_PROVINCE,WORK_COUNTRY,AGE,LOAD_TIME,FLIGHT_COUNT,BP_SUM,EP_SUM_YR_1,EP_SUM_YR_2,SUM_YR_1,SUM_YR_2,SEG_KM_SUM,WEIGHTED_SEG_KM,LAST_FLIGHT_DATE,AVG_FLIGHT_COUNT,AVG_BP_SUM,BEGIN_TO_FIRST,LAST_TO_END,AVG_INTERVAL,MAX_INTERVAL,ADD_POINTS_SUM_YR_1,ADD_POINTS_SUM_YR_2,EXCHANGE_COUNT,avg_discount,P1Y_Flight_Count,L1Y_Flight_Count,P1Y_BP_SUM,L1Y_BP_SUM,EP_SUM,ADD_Point_SUM,Eli_Add_Point_Sum,L1Y_ELi_Add_Points,Points_Sum,L1Y_Points_Sum,Ration_L1Y_Flight_Count,Ration_P1Y_Flight_Count,Ration_P1Y_BPS,Ration_L1Y_BPS