AAA:=MA(AMOUNT,5)/MA(V,5)/100; 
VAR3:=(AAA-MA(AMOUNT,125)/MA(V,125)/100)/AAA; 
VAR4:=MA((LLV(L,45)-C)/(HHV(H,45)-LLV(L,45))*100,3); 
XG1:=CROSS(-5,VAR4) AND VAR3<-0.4;
XG2:=CROSS(-5,VAR4) AND VAR3<-0.25 AND VAR3>-0.4;
XG3:=CROSS(-5,VAR4) AND VAR3<-0.15 AND VAR3>-0.25;
XGZH:XG1 OR XG2 OR XG3;