文華客服:VARIABLE:比值:=0;MA10:MA(C,10);MA20:MA(C,20);MA60:MA(C,60);MA120:MA(C,120);MA240:MA(C,240);P1:=SORT(0,1,C,MA10,MA20,MA60,MA120,MA240);P2:=SORT(0,2,C,MA10,MA20,MA60,MA120,MA240);P3:=SORT(0,3,C,MA10,MA20,MA60,MA120,MA240);P4:=SORT(0,4,C,MA10,MA20,MA60,MA120,MA240);P5:=SORT(0,5,C,MA10,MA20,MA60,MA120,MA240);P6:=SORT(0,6,C,MA10,MA20,MA60,MA120,MA240); IF C=P6 THEN BEGIN比值:NULL;END IF C=P5 THEN BEGIN比值:(P6-C)/(C-P4),NODRAW;END IF C=P4 THEN BEGIN比值:(P5-C)/(C-P3),NODRAW;END IF C=P3 THEN BEGIN比值:(P4-C)/(C-P2),NODRAW;END IF C=P2 THEN BEGIN比值:(P3-C)/(C-P1),NODRAW;END IF C=P1 THEN BEGIN比值:NULL;END