DEA:=EMA(DIFF,9),COLORCYAN
var 18:= bars last(REF(CROSS(DIFF,DEA),1));
底部偏差:= ref (close,var 18+1)> CLOSE AND DIFF & gt;REF(DIFF,VAR18+1)和CROSS(DIFF,DEA);
var 19:= bars last(REF(CROSS(DEA,DIFF),1));
頂部偏差:= ref (close,var 19+1)< CLOSE AND REF(DIFF,var 19+1)>DIFF和CROSS(DEA,DIFF);
Buy: ZIG(3,5)>REF(ZIG(3,5),1)和REF(ZIG(3,5),1)& lt;=REF(ZIG(3,5),2)和REF(ZIG(3,5),2)& lt;=REF(ZIG(3,5),3);
妳的公式裏沒有“引爆”。