主题：请帮忙看看，一分钟后有开仓信号到五分钟周期没信号了

N:=BARSLAST(DATE<>REF(DATE,1))+1;
HH:VALUEWHEN(TIME<=101500,HHV(H,N));//取开盘后一小时内的最高价

LL:VALUEWHEN(TIME<=101500,LLV(L,N));//取开盘后一小时内的最低价

IF TIME>101500 AND C>HH AND HOLDING=0 AND FLAG_D=0 AND TIME<150500 THEN //开多单
BEGIN
    FLAG_D:=1;
    BUY(1,IFLOTS,LIMITR,C+10*MINDIFF);
    STOP_P:=HH-30*MINDIFF;
    IF FLAG_D_VOICE=0 THEN PLAYSOUND(1,'做多成交.MP3');
    FLAG_D_VOICE:=1;
END

比如说IF1102，上周五在一分钟周期下有开多信号，而在五分钟下没有开多信号，即使HH赋值时后面加上linethick0也一样

求解，谢谢