VAR6:=(2*CLOSE+HIGH+LOW)/4; VAR8:=LLV(LOW,34); VAR11:=HHV(HIGH,34); VAR12:=Ema((VAR6-VAR8)/(VAR11-VAR8)*100,13); VAR13:=EMA(0.667*REF(VAR12,1)+0.333*VAR12,2); 买:=crOSS(VAR12,VAR13) AND VAR12>VAR13; 红钻:买;