警示:=NAMEINCLUDE('S');
W:=IF(NAMELIKE('W') OR NAMELIKE('*W'),0.05,0.1);
DT:=(REF(C,1)/C-1>=W-0.01/REF(C,1) AND L=C AND PERIOD=5) OR C=DTPRICE(REF(C,1),IF(警示,0.05,0.1));
DT1:=REF(C,1)/L-1>=W-0.01/REF(C,1) AND L
卧龙柱:=REF(连阴,1) AND (DT OR DT1);
距今:=BArslAST(卧龙柱);
再龙根:COUNT(crOSS(C,REF((C+O)/2,距今)),距今)=2 AND CROSS(C,REF((C+O)/2,距今));