{通达信已通过测试}{选股}var1:=(2*close+high+low)/4;var2:=llv(low,34);var3:=hhv(high,34);xx:=ema((var1-var2)/(var3-var2)*100,13);yy:=ema(0.667*ref(xx,1)+0.333*xx,2);选股:cross(xx,yy) and xx<20;-----------------...
llc:=ref(close,1);var21:=c-ref(c,1);var22:=100*ema(ema(var21,6),6)/ema(ema(abs(var21),6),6);ma5:=ema(c,5);ma13:=ema(c,13);短牛:(llv(var22,2)=llv(var22,7) and count(var22<0,2) and cross(var22,ma(var22...