源码
N1:=55;N2:=8;N2:=21;N4:=13;
var1:=(high+low+2*close)/4;
var2:(var1-ref(var1,n1))/ref(var1,n1);
var3:ema(var2,21),linethick2,colorgreen;
var4:ema(var2,n2),linethick2,colorred;
var5:(ema(var1,10)-ref(ema(var1,10),n3))/ref(ema(var1,10),n3);
var6:ema(var5,n4);
STICKLINE(var5>var6,var5,var6,2,0),COLORYELLOW;
STICKLINE(var5
