N:=1; YDL1:=C*V; YDL2:=YDL1/10000/10000; YDLCH1:=SUM(IF(C>REF(C,1) AND V>=6000 OR YDL1>=1500000,YDL2,0),0); YDLCH2:=SUM(IF(C=6000 OR YDL1>=1500000,YDL2,0),0); YDLDH1:=SUM(IF(C>REF(C,1) AND V>=4000 AND V<6000 OR YDL1>=500000 AND YDL1<1500000,YDL2,0),0); YDLDH2:=SUM(IF(C=4000 AND V<6000 OR YDL1>=500000 AND YDL1<1500000,YDL2,0),0); YDLZH1:=SUM(IF(C>REF(C,1) AND V>=1000 AND V<4000 OR YDL1>=200000 AND YDL1<500000,YDL2,0),0); YDLZH2:=SUM(IF(C=1000 AND V<4000 OR YDL1>=200000 AND YDL1<500000,YDL2,0),0); YDLSH1:=SUM(IF(C>REF(C,1) AND V<1000 OR YDL1<200000,YDL2,0),0); YDLSH2:=SUM(IF(C