n:=10;f:=21;
Var1:=HHV(HIGH,9)-LLV(LOW,9);
Var2:=HHV(HIGH,9)-CLOSE;
Var3:=CLOSE-LLV(LOW,9);
Var4:=Var2/Var1*100-70;
Var5:=(CLOSE-LLV(LOW,60))/(HHV(HIGH,60)-LLV(LOW,60))*100;
Var6:=(2*CLOSE+HIGH+LOW)/4;
Var7:=SMA(Var3/Var1*100,3,1);
Var8:=LLV(LOW,34);
Var9:=SMA(Var7,3,1)-SMA(Var4,9,1);
VarA:=IF(Var9>100,Var9-100,0);
VarB:=HHV(HIGH,34);
VarC:=EMA((Var6-Var8)/(VarB-Var8)*100,13);

VarD:=EMA(0.667*REF(VarC,1)+0.333*VarC,2);
VarE:=SMA(MAX(CLOSE-REF(CLOSE,1),0)/CLOSE,8,1)/SMA(ABS(INDEXC-REF(INDEXC,1))/INDEXC,8,1)*100-25;
VarF:=MA(VarE,3);
Var10:=REF(VarF,1);
红灯买: STICKLINE(CROSS(VarC,VarD) AND VarC>VarD AND VarC<18,50,0,1,0), COLORRED;