怎么隐藏这三条线 (文华财经WH6赢顺V6.7)

MOVAVGVAL:=MA((HIGH+LOW+CLOSE)/3,AVGLENGTH);
TRUEHIGH1:=IF(HIGH>REF(C,1),HIGH,REF(C,1));
TRUELOW1:=IF(LOW<=REF(C,1),LOW,REF(C,1));
TRUERANGE1:=IF(ISLASTBAR,H-L,TRUEHIGH1-TRUELOW1);
UPBAND:=MOVAVGVAL+MA(TRUERANGE1,ATRLENGTH);
DNBAND:=MOVAVGVAL-MA(TRUERANGE1,ATRLENGTH);
LIQUIDPOINT:=MOVAVGVAL;
MOVAVGVAL>REF(MOVAVGVAL,1)&&C>UPBAND,BK;
C<LIQUIDPOINT,SP;
MOVAVGVAL<REF(MOVAVGVAL,1)&&C<DNBAND,SK;
C>LIQUIDPOINT,BP;
AUTOFILTER;