学会这个方法，抓10倍大牛股的概率提升10倍>>

A7:=(2*C+H+L)/4;

Var1:LLV(a7,21),colorwhite;

Var2:HHV(a7,21),coloryellow;

南天门:(C+L+H+O)/4,colorgreen;

天马送福:MA(南天门,100),colorred;

STICKLINE(天马送福>南天门,天马送福,南天门,3,0),coloRFF00CC;

STICKLINE(天马送福<南天门,天马送福,南天门,3,0),color0000CC;