DIFF:=EMA(CLOSE,12)-EMA(CLOSE,26);DEA:=EMA(DIFF,9);macd:=2*(DIFF-DEA);FH1:=REF(MacD,1)<REF(MACD,2) AND REF(MACD,2)<REF(MACD,3) AND REF(MACD,3)<REF(MACD,4);FH2:=MACD>=0 AND COUNT(MACD>REF(MACD,1),1)=1;FH3:=EMA(C,30)>=REF(EMA(C,30),1) AND COUNT(EMA(C,5)>EMA(C,10) AND EMA(C,10)>EMA(C,30),1)=1;FH4:=crOSS(C,EMA(C,30)) OR C>EMA(C,30);FH5:=FH1 AND FH2 AND FH3 AND FH4;FH6:=FH1 AND FH2 AND FH3 AND FH4 AND Abs((DIFF-DEA)/C)<0.018;FH7:=FH1 AND FH2 AND FH3 AND FH4 AND MACD<0.10;买进:FH5 OR FH6 OR FH7,COLORRED;DRAWTEXT(买进,0.5,'↖买进'),COLORYELLOW;涨停家数:"880006$C",COLORRED,NODRAW;跌停家数:"880006$O",COLORGREEN,NODRAW;上涨家数:INDEXADV,COLOR0080FF,NODRAW;下跌家数:INDEXDEC,COLORGREEN,NODRAW;
