BIAS0:=(C-MA(C,3))/MA(C,3)*100;
D1:=INDEXC;
D2:=MA(D1,5);
DR2:=D2>1.05*D1;
E2:=(C-REF(C,21))/REF(C,21)*10;
SJ1:=DR2;
SJ2:=E2<-2.30;
SJ3:=BIAS0<-2.7;
SJ5:=SJ1 AND SJ2 AND SJ3;
SJ6:=CROSS(0.55,SJ5);
JS1:=CROSS(SJ6,0.5);
JS2:=BARSLAST(JS1=1);
JS3:=JS2<=5 AND C<REF(C,JS2);
JS4:=SJ6 OR JS3;
钻石底XG:REF(JS4,1);
