通达信夹阴抓涨停选股指标公式

YX1:=REF(C,2)/REF(C,3)>1.095 AND REF(H,2)=REF(C,2);
YX2:=REF(C,1)/REF(C,2)<0.95 OR (REF(C,1)/REF(C,2)<0.96 AND REF(O,1)/REF(C,1)>1.05);
YX3:=C/REF(C,1)>1.03;
夹阴抓板:YX1 AND YX2 AND YX3;