极度顶底之短底选股指标公式

X_1:=6;

X_2:=4;

X_3:=13;

X_4:=(3*CLOSE+LOW+OPEN+HIGH)/6;

X_5:=WMA(vol,X_3);

X_6:=WMA(AMOUNT,X_3);

X_7:=X_6/X_5/100;

X_8:=(X_4-X_7)/X_7*100;

短底:X_8<(-6);