ema13:=ema(c,13),colorwhite,linethick2;ema34:=ema(c,34),coloryellow;ema55:=ema(c,55),colorff00ff;{ema120:=ema(c,120),colorffcc66;}ar1:=ema55>ema34 and ema34>ema13;ar2:=barslast((c-ema13)/ema13*100<-6);ar3:=ema13>=ref(ema13,2);ar4:=count(cross(c,ema13),ar2)=1;ar5:=ar1 and ar2 and ar3 and ar4;红杏出墙:ar5 and filter(ar5,10); 20210311
买入选股v1:=ema(close,5)-ema(close,340);v2:=ema(v1,144);v3:=(close-llv(low,27))/(hhv(high,27)-llv(low,27))*100,colorblack;买入:=if(cross(v3,5) and v1<v2,1,0);条件选股:买入=1;v1:=ema(close,5)-ema(close,340);v2:...