使用说明：
波段趋势，
方向：价在多空线上，多空线桔色表示正处于上行趋势，入场操作。
价在多空线下，多空线蓝色提示现在正处于下跌趋势，场外观望。
黄托底买，绿压顶卖。
三平底买进，三平顶卖出。
x:=(3*C+L+O+H)/6;
多空线:(20*x+19*REF(x,1)+18*REF(x,2)+17*REF(x,3)+16*REF(x,4)+15*REF(x,5)+14*REF(x,6)
+13*REF(x,7)+12*REF(x,8)+11*REF(x,9)+10*REF(x,10)+9*REF(x,11)+8*REF(x,12)
+7*REF(x,13)+6*REF(x,14)+5*REF(x,15)+4*REF(x,16)+3*REF(x,17)+2*REF(x,18)+
REF(x,20))/210,colorwhite ,linethick1;
STICKLINE(REF(多空线,1)<多空线,多空线,REF(多空线,1),3,1),colorred;
STICKLINE(REF(多空线,1)>多空线,多空线,REF(多空线,1),3,1),colorcyan;
var1:=CLOSE>REF(CLOSE,1) AND CLOSE>REF(CLOSE,2);
var2:=REF(var1,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2);
var3:=REF(var2,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2);
var4:=REF(var3,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2);
var5:=REF(var4,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2);
var6:=REF(var5,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2);
var7:=REF(var6,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2);
var8:=REF(var7,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2);
var9:=REF(var8,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2);
varA:=REF(var9,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2);
varB:=REF(varA,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2);
varC:=REF(varB,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2);
STICKLINE(var1 OR var2 OR var3 OR var4 OR var5 OR var6 OR var7 OR
var8 OR var9 OR varA OR varB OR varC,CLOSE,REF(CLOSE,1),6,1),colorred;
varD: =CLOSE varE: =REF(varD,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); varF: =REF(varE,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); var10:=REF(varF,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); var11:=REF(var10,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); var12:=REF(var11,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); var13:=REF(var12,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); var14:=REF(var13,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); var15:=REF(var14,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); var16:=REF(var15,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); var17:=REF(var16,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); var18:=REF(var17,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); STICKLINE(varD OR varE OR varF OR var10 OR var11 OR var12 OR var13 OR var14 OR var15 OR var16 OR var17 OR var18,CLOSE,REF(CLOSE,1),6,0),COLOR00FF00; var19:=REF(varD OR varE OR varF OR var10 OR var11 OR var12 OR var13 OR var14 OR var15 OR var16 OR var17 OR var18,1) AND var1; STICKLINE(var19,REF(CLOSE,1),REF(CLOSE,2),6,1),coloryellow; var1A:=REF(var1 OR var2 OR var3 OR var4 OR var5 OR var6 OR var7 OR var8 OR var9 OR varA OR varB OR varC,1) AND varD; ////.cn STICKLINE(var1A,REF(CLOSE,1),REF(CLOSE,2),6,2),Color00ff00, LINETHICK5; STICKLINE(var19,REF(CLOSE,1),REF(CLOSE,2),8,0),COLOR00ffff, LINETHICK5; STICKLINE(var19,REF(CLOSE,1),REF(CLOSE,2),6,0),COLOR00c8ff, LINETHICK5; STICKLINE(var19,REF(CLOSE,1),REF(CLOSE,2),4,0),COLOR10ecff, LINETHICK5; STICKLINE(var19,REF(CLOSE,1),REF(CLOSE,2),2,0),COLOR10ffff, LINETHICK5; STICKLINE(var19,REF(CLOSE,1),REF(CLOSE,2),0,0),COLOR10f0ff, LINETHICK5; STICKLINE(var1A,REF(CLOSE,1),REF(CLOSE,2),8,0),COLORff50ff, LINETHICK5; STICKLINE(var1A,REF(CLOSE,1),REF(CLOSE,2),6,0),COLORff50ff, LINETHICK5; STICKLINE(var1A,REF(CLOSE,1),REF(CLOSE,2),4,0),COLORff50ff, LINETHICK5; STICKLINE(var1A,REF(CLOSE,1),REF(CLOSE,2),2,0),COLORff50ff, LINETHICK5; STICKLINE(var1A,REF(CLOSE,1),REF(CLOSE,2),0,0),COLORff50ff, LINETHICK5;
