砍庄刀:LLV(SUM( EMA((C+L)/2,2)/2.98,3),4),COLORRED;刀:(SUM(EMA((C+L)/2,2)/2.98,3)),COLORRED;钉庄刀:LLV(SUM( EMA((C+L)/2,2)/2.98,3),8),COLORFFFFFF; STICKLINE(钉庄刀<杀庄刀,杀庄刀,钉庄刀,0.1,0),COLORFF972F;STICKLINE(砍庄刀<杀庄刀,杀庄刀,砍庄刀,1,1),COLORyellow,linethick1;上轨:=SMA(HIGH,21,2)*1.05,COLORGREEN; 下轨:=0.8* SMA(LOW,21,2)*0.95,COLORYELLOW; 中轨:=0.8* SMA(LOW,5,1),COLORff00ff;:=0.8* SMA(CLOSE,2,1),COLOR00ff00;:IF(OSS(趋势,中轨),上轨*1.03,中轨)*0.87,COLORYELLOW;领头羊:=IF(CROSS(趋势,上轨),上轨*1.10,下轨)*0.8,COLORDDDDDD;DT:LLV(波段买入,3),CO