凤凰线的买卖点信号

 

凤凰线的买卖点信号：

input:N(1,15,1);
xopen:=(ref(o,N)+ref(c,N))/2;
xclose:=close;
xhigh:=max(high,xopen);
xlow:=min(low,xopen);

volality:=ma(xhigh-xlow,8);

凰线:=ma(xclose,5)+volality/2;
凤线:=ma(xclose,5)-volality/2;

买点:cross(xclose,凰线);
卖点:cross(凤线,xclose);