熊市选股:IF(REF(C,3)/REF(C,4)<1 AND REF(C,2)/REF(C,3)<0.97 AND REF(C,1)/REF(C,2)<0.96 AND C/REF(C,1)>1 AND O>REF(C,1) AND INDEXC/REF(INDEXC,1)<0.975,1,0);