N:=9;M:=3;P:=2; RAV:=(CLOSE-LLV(LOW,N)); RAV1:=(HHV(HIGH,N)-LLV(LOW,N)); RAV2:=RAV/RAV1; RAV3 := (HIGH + LOW + CLOSE+REF(C,1)+O)/5; RAV4:=RAV2*100; RAV5:=SMA(RAV4,M,1); RAV6:=SMA(RAV5,M,1); RAV7:=SUM(IF(RAV3>REF(RAV3,1),RAV3*,0),N)/SUM(IF(RAV3<REF(RAV3,1),RAV3*,0),N); :100-(100/(1+RAV7)),COLORFFF000; 趋势:(M*RAV5-P*RAV6)*1.1;80;20;