GUP2:=REF(LOW,1);
GUP3:=SMA(ABS(LOW-GUP2),13,1)/SMA(MAX(LOW-GUP2,0),13,1)*100;
GUP4:=EMA(IF(CLOSE*1.2,GUP3*13,GUP3/13),13);
GUP5:=LLV(LOW,34);
GUP6:=HHV(GUP4,34);
GUP7:=IF(LLV(LOW,56),1,0);
GUP8:=EMA(IF(LOW<=GUP5,(GUP4+GUP6*2)/2,0),3)/618*GUP7;
AA:=GUP8>REF(GUP8,1);
DJ:=REF(LLV(L,100),3);
ZD:=REFDATE(DJ,DATE);
TJ:=L=ZD;
TJA:=AA AND TJ;
TJ1:=TJA>REF(TJA,1);
底部:TJ1>REF(TJ1,1);
DRAWTEXT(底部,-6,'底部'),coloryellow;
STICKLINE(底部,-4,-1,1,0),colorcyan,LINETHICK4;
RSV:=(CLOSE-LLV(LOW,21))/(HHV(HIGH,21)-LLV(LOW,21))*100;
K:SMA(RSV,3,1);//公式平台，公式源码www.Gspt.com
D:SMA(K,3,1);
J:=3*K-2*D;
Y:80;
Z:20;
双金叉:=CROSS(K,D) AND K<21;
双金叉周期:=BARSLAST(双金叉);
PLS:=REF(L,双金叉周期);
双金叉背离:=COUNT(双金叉,30)>1 AND 双金叉 AND L<REF(PLS,1);
DRAWTEXT(双金叉背离,K,'★'),colorred;
