CC:=IF(ISNULL(NEW),PRE,NEW);TT:=BARSCOUNT(CC);均线:=SUM(SUBSAMEDAY(&VOL)*CC,0)/VOL;上均:=均线 + AVEDEV(CC,TT)*2;时长:=IF(FORMATTIME(1)>60,1,0);涨幅:=(CC>PRE)>1.02;跌幅:=(CC/PRE)<0.98;横盘:=((HHV(CC,TT)-LLV(CC,TT))/CC)<0.05;yy:=SMA(VOL,30,1);放量:=(yy-LLV(LLV(yy,1),30))/(HHV(HHV(yy,1),30)-LLV(LLV(yy,1),30))>0.95;涨跌幅:=涨幅 OR 跌幅;横涨:=涨跌幅=0 AND 横盘 AND 时长 AND 放量 AND CROSS(CC,上均) ;DRAWICON(FILTER(横涨,100),CC,"buy");
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