通达信抓牛预警和谐公式

通达信抓牛预警和谐公式

抓牛预警
 
LS:=C/REF(C,1)>1.048 AND C=H AND BETWEEN(FORCAST(V,4),0.2*FORCAST(V,12),2.1*FORCAST(V,12));
 拉升:FILTER(LS,28);