rsv:=(close-llv(low,9))/(hhv(high,9)-llv(low,9))*100;k:=sma(rsv,3,1);d:=sma(k,3,1);j:=3*k-2*d;dd:=llv(j,20);bl:l=llv(l,20) and j>dd and j<k and j<ref(j,1);
a1:=3*sma((c-llv(l,55))/(hhv(h,55)-llv(l,55))*100,5,1)-2*sma((c-llv(l,55))/(hhv(h,55)-llv(l,55))*100,5,1);:=ema(a1,5);a2:=(黑马线-ref(黑马线,1))/ref(黑马线,1)*100;xg:a2<-10 and a2>ref(a2,1);这样似乎效果更佳。红柱倒见...