坐火箭升级版指标，指标的原理分享

XA_1:=CLOSE>REF(O,1) AND REF(CLOSE,1)/REF(CLOSE,2)>1.06;

XA_2:=XA_1 AND HIGH/CLOSE<1.1 AND CLOSE>OPEN AND CLOSE/REF(CLOSE,1)<1.19 AND CLOSE/REF(CLOSE,1)>1 AND NOT(VOL>0.8*REF(VOL,1) AND LOW/OPEN>0.96) AND VOL<2*REF(VOL,3);

XA_3:=XA_1 AND HIGH/CLOSE<1.1 AND CLOSE>OPEN AND CLOSE/REF(CLOSE,1)<1.19 AND CLOSE/REF(CLOSE,1)<1 ;

XA_4:=XA_2 OR XA_3;

XA_5:=REF(XA_4,1) AND CLOSE/REF(CLOSE,1)<1.02;

XA_6:=XA_5 OR (XA_4 AND REF(XA_4,1));

坐火箭精:XA_5 OR XA_4;