那个大神帮忙 指标为什么只有到2017年10月的数据显示

我在网上下载了一个公式，但是只有到2017年10月的数据显示，后面的就没有了。请问公式哪里有问题呢？





成交量:VOL,LINETHICK0;
X_1:=0.1*CONST(HHV(VOL,240));
X_2:=1171002;
X_3:=IF(DATE<X_2,1,DRAWNULL);
X_4:=IF(DATE<X_2,1,DRAWNULL);
X_5:=(HIGH-LOW)*X_4;
X_6:=ABS(OPEN-CLOSE);
X_7:=HIGH-IF(CLOSE>OPEN,CLOSE,OPEN);
X_8:=IF(CLOSE>OPEN,OPEN,CLOSE)-LOW;
X_9:=X_6*X_4/X_5*VOL;
X_10:=X_7/X_5*VOL;
X_11:=X_8/X_5*VOL;
X_12:=IF(VOL/CAPITAL>0.001,1,EXP(ABS(LOG(VOL/CAPITAL*100))));
X_13:=(CLOSE-MA(CLOSE,5))/MA(CLOSE,5)*100;
X_14:=MA(CLOSE,5)>MA(CLOSE,10) AND MA(CLOSE,10)>MA(CLOSE,30) AND MA(CLOSE,30)>MA(CLOSE,60);
X_15:=MA(CLOSE,5)<MA(CLOSE,10) AND MA(CLOSE,10)<MA(CLOSE,30);
多头成交:STICKLINE(CLOSE*X_4>MA(CLOSE,30),0,VOL,3,1),COLORRED;
空头成交:STICKLINE(CLOSE*X_3<MA(CLOSE,30),0,VOL,3,1),COLORGREEN;
相对地量:STICKLINE(X_12*X_4>2 AND VOL<MA(VOL,5)/2,0,VOL,2.2,0),COLORYELLOW;
DRAWICON(X_12*X_4>2 AND VOL<MA(VOL,5)/2,VOL+0.8*X_1,4);
放量:STICKLINE(VOL*X_3>MA(VOL,5)*2.5,0,VOL,2.2,0),COLORWHITE;
DRAWICON(X_11>X_9*X_4 AND X_11>X_10 AND X_13<0-2 AND CLOSE<MA(CLOSE,30) AND X_11<MA(VOL,5)/2 AND MA(VOL,5)<MA(VOL,10),VOL+0.8*X_1,38);
X_16:=CLOSE/REF(CLOSE,1)<=0.96 AND VOL<HHV(VOL,30)/1.9;

将 X_2:=1171002;
改为 X_2:=1371002;
就正常了

指标中有时间限制