TJ:DOWNNDAY(C,3) AND UPNDAY(V,3),NODRAW; 量比:DYNAINFO(17),NODRAW; 涨速:DYNAINFO(24)*100,NODRAW; SJ:=IF(FROMOPEN<30,10,IF(BETWEEN(FROMOPEN,30,60),5,3)); XG:REF(TJ,1) AND DYNAINFO(17)>=SJ;