{abcd-}aa:=ref(c,1)>ref(o,1) and c<=o and (c-o)/o>-0.012;bb:=(ref(c,1)-ref(o,1))*0.75+ref(o,1)<c;cc:=(c-ref(c,1))/ref(c,1)<0.049;dd:=ref(c,1)>=ref(c,2)*1.099;指标线:aa and bb and cc and...
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...