XA_1:=REF(CLOSE,30);
XA_2:=REF(CLOSE,1);
XA_3:=MA(CLOSE,10);
XA_4:=MA(CLOSE,20);
XA_5:=COUNT(CROSS(XA_3,XA_4) OR CROSS(XA_4,XA_3),30);
XA_6:=MA(CLOSE,N);
XA_7:=POW(CLOSE-XA_6,2);
XA_8:=MA(XA_7,N);
XA_9:=SQRT(XA_8);
XA_10:=XA_6+2*XA_9;
XA_11:=XA_6-2*XA_9;
XA_12:=(XA_10-XA_11)/XA_11;
XA_13:=MIN(OPEN,REF(CLOSE,1));
XA_14:=AMOUNT;
XA_15:=HHVBARS(AMOUNT,50);
XA_16:=HHVBARS(AMOUNT,XA_15);
XA_17:=REF(HHV(AMOUNT,25),XA_15+1);
XA_18:=XA_15<=0 OR (XA_15>0 AND XA_16<=0 AND XA_14>=XA_17);
XA_19:=COUNT((CLOSE-REF(CLOSE,1))/REF(CLOSE,1)*100>=9.9,150);
(MAX(XA_2,XA_1)-MIN(XA_2,XA_1))/MIN(XA_2,XA_1)<0.15 AND XA_5>=1 AND XA_3>=REF(XA_3,1) AND CLOSE>=MA(CLOSE,5) AND CLOSE>=MA(CLOSE,29) AND CLOSE>=MA(CLOSE,13) AND CLOSE>=MA(CLOSE,47) AND CLOSE>=MA(CLOSE,71) AND CLOSE>=MA(CLOSE,131) AND CLOSE>=MA(CLOSE,271) AND (CLOSE-XA_13)/XA_13>=0.03 AND CLOSE>REF(CLOSE,1) AND XA_18>=1 AND MA(CLOSE,5)>=REF(MA(CLOSE,5),1) AND CLOSE>=HHV(CLOSE,50);