{1．十日均线向上趋势不变，五日均线向十日均线靠近2．二十日均线向上趋势，十日均线向二十日均线靠近3．MACD指标底部背离}一:=MA(C,10)>REF(MA(C,10),1)ANDREF(MA(C,10),1)>REF(MA(C,10),2)ANDMA(C,10)-MA(C,5)>0AND(MA(C,10)-MA(C,5))<REF((MA(C,10)-MA(C,5)),1);二:=MA(C,20)>REF(MA(C,20),1)ANDREF(MA(C,20),1)>REF(MA(C,20),2)ANDMA(C,20)-MA(C,10)>0AND(MA(C,20)-MA(C,10))<REF((MA(C,20)-MA(C,10)),1);DIFF:=EMA(DCLOSE,12)-EMA(DCLOSE,26);DEA:=EMA(DIFF,9),COLORFFFF00;A1:=BARSLAST(REF(CROSS(DIFF,DEA),1));底背离:=REF(CLOSE,A1+1)>CLOSEANDDIFF>REF(DIFF,A1+1)ANDCROSS(DIFF,DEA);三合一:一+二+底背离>0,NODRAW;{需要综合选股时找到这句}标住为买入:DRAWTEXT(三合一,L*0.992,'买入'),COLOR22FFEE;