DIF:=EMA(C,12)-EMA(C,26);       

DEA:=EMA(DIF,9);       

MACD:=(DIF-DEA)*2,COLORSTICK;       

MACD翻红:CROSS(DIF,DEA);       

SAR翻红:CROSS(C,SAR(10,2,20));       

EMA翻红:CROSS(EXPMA(C,7),EXPMA(C,21));