XA_1:=(CLOSE-LLV(CLOSE,10))/(HHV(CLOSE,10)-LLV(CLOSE,10));直线起涨:OSS(XA_1,0.05)*3 AND FILTER(CLOSE/REF(CLOSE,1)>1.048 AND C=HAND BETWEEN(FORCAST(,4),0.2*FORCAST(,12),2.1*FORCAST(VOL,12)),28)AND NOT(DYNAINFO(4)=0);