买股票一个永远不被套的指标公式

现在的行情做股票是非常的难做，现在的行情追高是肯定不可以的。低点建仓等他慢慢涨。我自编了一个股神提示公式。大智慧软件里面用的副图指标公式。不是金色2点半，胜过金色2点半。这个公式提示后分次买进20%仓位一天慢慢进就可以。涨了挣钱掉了挣股数不会套var1:= "dmi.pdi"(12,6);
var2:= "dmi.mdi"(12,6);
var3:= var1>65 and var1>ref(var1,1);
var4:= llv(var1,0);
var5:= barslast(var4=var1);
var6:= (0-ref(var2,4))/(var4-ref(var2,var5))>2;
var7:= var1>ref(var1,1);
var8:= vol>2*ma(vol,30);
var9:= "dmi.adx"(12,6);
vara:= "dmi.adxr"(12,6);
varb:= close>ma(close,30) and close<ma(close,30)*1.04;
varc:= ma(close,30)>ref(ma(close,30),1);
vard:= barslast(cross(ma(close,5),ma(close,10)))<barslast(cross(ma(close,10),ma(close,5)));
vare:= 0-"macd.diff"(7,21,3);
varf:= troughbars(3,15,1)<4;
var10:= ema(close,30)>ref(ema(close,30),2);
var11:= if(varf=1,50,0); 织梦好，好织梦
var12:= cross(var2,var1) and cross(vara,var9);
var13:= cross(var2,var1) and cross(var9,vara);
var14:= varb and varc and vard and var10 and var6 and var7 and var8*50;
var15:= barslast(cross(var2,var1)=1);
var16:= barslast(cross(var1,var2)=1);
var17:= hhv(var1,var16);
var18:= barslast(var1=var17);
多空: ema((close-ma((2*close+high+low)/4,30))/ma((2*close+high+low)/4,30)*100,3),linethick0,colorwhite;
0,colorred;
stickline(filter(varf=1,5) and 多空<(-10),50,0,5,0),colorred;
stickline(filter(varf=1,5),50,0,5,0),colorred;
var19:= var3 or var12 or var13*100;
var1a:= var13*100;
drawicon(filter(varf=1,3),50,1),colorffff00;
drawtext(filter(varf=1,3),25,'股神提示'),coloryellow;
stickline(多空<(-10),0,多空,1,0),coloryellow;
stickline(多空>10,0,多空,1,0),coloryellow;