通达信五天回调选股指标公式

ZF:=C/REF(C,1)-1;
TJ1:=LLVBARS(L,5);
DY:=C<O AND ZF<-0.05;
DY1:=C>O AND ZF<0.02;
XG:crOSS(C,REF(O,TJ1+1)) AND BARSLAST(DY1)>=TJ1-1 AND BARSLAST(DY1)<=TJ1;