**集中度:=(cost(90+(100-90)/2)-cost((100-90)/2))/(cost(90+(100-90)/2)+cost((100-90)/2))*100/2;xg:**集中度>ref(**集中度,1) and **集中度>ref(**集中度,5) and c<ref(c,1) and c<ref(c,5) and ref(c,5)/ref(c,1)>1.05; 20210311
diff:=ema(dclose,12)-ema(dclose,26);dea:=ema(diff,9);macd:=(diff-dea)*2;低位金叉:=cross(diff,dea)and diff;二次金叉1:=cross(diff,dea)and dea(低位金叉,21)=2;tj1:=低位金叉 or 二次金叉1;ljpk:=(c+h+o+l)/4;mcc:=xma(ljpk,20)*(1...
ma5:=ma(c,5);ma24:=ma(c,24);ma60:=ma(c,60);布林上轨:=ma(close,24)+2*std(close,24);bulin:o<ma5 and c>ma5 and o<布林上轨 and c>布林上轨 and ma(c,60)>ref(ma(c,60),1);
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*1...