(0902之後，洗價大於第一根2分K的低點and大於2分K60均,15分K20均 大戶買 量比>0.6觸發) 經常無法即時觸發 請小幫手看看問題在哪?

//2分鐘頻率，開逐筆的寫法

input: X (60,"天期");

value2 = average(close,x);

condition1 = close > value2;

value3 = average(getField("close","15"),20);

value4 = GetField("賣出特大單量") + GetField("賣出大單量");

value5 = GetField("買進特大單量") + GetField("買進大單量");

condition2 = value5 - value6 > 0;

condition3 = GetField("量比") > 0.6;

IF  date<>date[1] then value1=0; //跨日清零

 IF Time=090000 then

   begin

     value1 = Low; //取得當天0900~0902的最低價

   end;

IF  Time>=090200 and close > value1 and condition1 and close > value3 and condition2 and condition3 then ret=1;

//0902之後，洗價大於第一根2分K的低點and大於2分K60均,15分20均 觸發