AA1:=BArslAST(EMA(C,40) EMA(C,60) AND
(EMA(C,20)=EMA(C,40)
OR EMA(C,20) EMA(C,40)));
AA2:=REF(COUNT(C EMA(C,60),AA1)=AA1,1);
AA3:=crOSS(C,EMA(C,60)) AND
vol MA(VOL,5) AND
(C-REF(C,1))/REF(C,1)*100
AA4:=REF(C O,1) AND REF(C O,2);
神探角:AA2 AND AA3 AND AA4;