最适合做短线的公式

BIAS1 :=(CLOSE-MA(CLOSE,13))/MA(CLOSE,13)*100/0.7;
a1:if(bias1<-12,100,75),colorred;
BIAS2 :=(CLOSE-MA(CLOSE,6))/MA(CLOSE,6)*100*2;
a2:if(bias2<-9,70,50),color00ff00;
BIAS3 :=(CLOSE-MA(CLOSE,11))/MA(CLOSE,11)*100/0.3/1.3/1.5;
a3:if(bias3<-12,45,25),colorwhite;
Var1n:=MA(CLOSE,5);
Var2n:=MA(CLOSE,10);
Var3n:=(Var1n-CLOSE)/CLOSE>13/100;
Var4n:=(Var2n+Var1n)/Var1n>0.03;
Var5n:=LLV(CLOSE,1)=LLV(CLOSE,1);
m:if(Var3n AND Var4n AND Var5n,20,0),color00ff00;