X:=C-REF(MA(C,20),11);
LL:=EMA(C,5)/EMA(EMA(C,9),16)*100-100;
底域:=IF(REF(LL<-4,1),1,0);
W1:=-100*(HHV(H,34)-C)/(HHV(H,34)-LLV(L,34))+100*X;
W2:=-100*(HHV(H,50)-C)/(HHV(H,50)-LLV(L,50))+100;
W3:=-100*(HHV(H,70)-C)/(HHV(H,70)-LLV(L,70))+100*X;
B1:=((C-MA(C,34))/MA(C,34)*100+10)*5;
B2:=((C-MA(C,50))/MA(C,50)*100+10)*5;
B3:=((C-MA(C,70))/MA(C,70)*100+10)*5;
SS:=(W1+W2+W3+B1+B2+B3)/6;
底买:底域=1 AND crOSS(LL,REF(LL,1))OR(REF(底域=1,1)AND 底域=0 AND SS<0.5);
