公式是选m=50日后交叉向上,你可修改日期:m:=50;ma10:=ma(c,10);ma60:=ma(c,60);xd:= o>ref(h,1) and cross(o,ma60) and c>ma60 and ma10>ref(ma10,1) and c>o;上穿:longcross(c,ma60),m) and xd;
这里设悬赏,不允许回答,是不太公平的。{个人看法}{ene-xg}upper:=(1+3{10}/100)*ma(close,7{9});lower:=(1-3{10}/100)*ma(close,7{9});ene:=(upper+lower)/2;自加: ref(c,1)<lower and cross(c,ene);