V1:=(HIGH+OPEN+LOW+(2)*(CLOSE))/(5);
V2:=REF(V1,1);
V3:=MAX(V1-V2,0);
V4:=Abs(V1-V2);
V5:=SMA(V3,10,1);
V6:=SMA(V4,10,1);
V8:=COUNT(((V5)/(V6)<0.2),5);
V9:=COUNT((LLV(V1,10)=V1),10);
底部:=IF((V8>=1) AND (V9>=1) AND (CLOSE>OPEN) AND (REF(CLOSE,1)>REF(OPEN,1)) AND (vol>REF(VOL,1)),1,0);
XG:EXIST(底部,3);