指标不是万能的，但是没有指标是万万不能的,做短线的必备公式，准不准大家看看便知道！两个趋势上穿和下穿的关系。很简单的

N:=9;M:=3;P:=2; 
RAV:=(CLOSE-LLV(LOW,N)); 
RAV1:=(HHV(HIGH,N)-LLV(LOW,N)); 
RAV2:=RAV/RAV1; 
RAV3 := (HIGH + LOW + CLOSE+REF(C,1)+O)/5; 
RAV4:=RAV2*100; 
RAV5:=SMA(RAV4,M,1); 
RAV6:=SMA(RAV5,M,1); 
RAV7:=SUM(IF(RAV3>REF(RAV3,1),RAV3*VOL,0),N)/SUM(IF(RAV3<REF(RAV3,1),RAV3*VOL,0),N); 
资金趋势:100-(100/(1+RAV7)),COLORFFF000; 
价格趋势:(M*RAV5-P*RAV6)*1.1;80;20;