学会这个方法，抓10倍大牛股的概率提升10倍>>

A:(ema(c,5)-ema(c,55))*30,colorred,linethick3;

stickline(a>=0,a,0,5,0),colorred,linethick2;

stickline(a<0,a,0,5,0),colorblue,linethick2;

stickline(a>=0 and a>=ref(a,1),a,0,5,0),coloryellow,linethick2;

stickline(a<0 and a>=ref(a,1),a,0,5,0),colorff9900,linethick2;

0,color4080ff,linethick3;

DRAWICON(CROSS(ZIG(3,10) ,REF(ZIG(3 ,10),1)) ,0,1);

DRAWICON(CROSS(REF(ZIG(3,10),1),ZIG(3,10)) ,0,2);