VAR1:=REF(CLOSE,2);A2: (MAX(CLOSE-VAR1,0),7,1)/SMA(A(CLOSE-VAR1),7,1)*100, , COLORGREEN;1: IF(A2<12 VAR2:=REF(CLOSE,1);VAR3:>80,A2+1,A2-1,8,0), , COLORRED;我走了！: IF(A2< REF>79,A2,0);