P:=21;
S:=8;
M1:=3;
JJ:=DYNAINFO(11);
VAW1:=EMA(EMA(CLOSE,13),13);
控盘:=(VAW1-REF(VAW1,1))/REF(VAW1,1)*1000;
财:=(EMA(CLOSE,S)-EMA(CLOSE,P))*50;
神:=EMA(财,M1);
BTJ11:=(C-JJ)/JJ<-0.03;
BTJ2:=控盘>REF(控盘,1) AND 控盘<-0.2;
BTJ3:=crOSS(财,神) AND 财<-0.3;
庄:= BTJ11 AND BTJ2 AND BTJ3;
有庄:FILTER(庄,30);