a:=ref(high,10)=hhv(high,2*10+1); a1:=filter(a,10); a2:=backset(a1,10+1); a3:=filter(a2,10); 前高:=ref(h,barslast(a3));放量:=vol/ref(vol,1)>=2 and count(close>open,1) or low>ref(high,1) and count...
{试试看}down:=o>c;x1:=count(down,5)=4;x2:=(hhv(c,20)-llv(c,1))/ llv(c,1)/50*100;x3:=(min(c,o)-l)/(h-l)>0.667 and (h-max(c,o))/(h-l)<0.333 and (c-o)<0.1; x1 and x2 and x3 ;