落差:=(HHV(C,30)-C)/C*100;
跌停:=(L/REF(C,1)-1)*100 -9.5;
STICKLINE(跌停,O,C,1,0),COLORBLUE;
DRAWNUMBER(落差 50,L*0.98,落差),COLORYELLOW;
XG:=落差 50 AND 跌停 AND C L;
DRAWICON(XG,L*0.93,1);

{
选股公式:

落差:=(HHV(C,30)-C)/C*100
XG:(L/REF(C,1)-1)*100 -9.5 AND crOSS(DYNAINFO(7),DYNAINFO(6)*1.005) AND 落差;
}