M20:MA(CLOSE,20),colorwhite;M60:MA(CLOSE,60),colorliblue;MA144:=MA(CLOSE,144);DIFF:=EMA(CLOSE,12)-EMA(CLOSE,26);DEA:=EMA(DIFF,9);A1:=BAAST(REF(OSS(DEA,DIFF),1));A2:=BARSLAST(REF(CROSS(DIFF,DEA),1));VAR1:=MA(100*(CLOSE-LLV(CLOSE,34))/(HHV(HIGH,34)-LLV(LOW,34)),5)-20;HONGJU:=IF(VAR1>0,VAR1,0);GPAO:=CROSS(DIFF,DEA) AND HONGJU>=40;DRAWICON(GAOPAO,HIGH*1.01,6);DRAWTEXT(GAOPAO,HIGH*1.02,'顶背'),colorgreen;LLVV:=LLV(LOW,5);DIXI:=CROSS(DEA,DIFF) AND REF(DEA,A1+1)>0 AND DEA<0 coloryellow;工作线:EMA(CLOSE,17),