股价在低位时准确率相当高，股价在高位，要谨慎。RV:=(CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100;RG:=(CLOSE-LLV(LOW,5))/(HHV(HIGH,5)-LLV(LOW,5))*100;VAR44:=SMA(RV,3,1);VAR55:=SMA(VAR44,3,1);KK:=EMA(SMA(RG,3,1),2);DD:=SMA(KK,3,1);DRAWTEXT(CROSS(VAR44,VAR55) AND CROSS(KK,DD),80,'共振'),COLORRED; |
