diff --git a/detection/src/main/java/com/njcn/gather/detection/service/impl/DetectionServiceImpl.java b/detection/src/main/java/com/njcn/gather/detection/service/impl/DetectionServiceImpl.java
index f7a97c41..b72cdfd4 100644
--- a/detection/src/main/java/com/njcn/gather/detection/service/impl/DetectionServiceImpl.java
+++ b/detection/src/main/java/com/njcn/gather/detection/service/impl/DetectionServiceImpl.java
@@ -552,7 +552,7 @@ public class DetectionServiceImpl {
         if (DUR.equals(dur)) {
             c = rangeDURComparisonList(mag.get(typeC), magErrList, fData, channelTypeCList.get(0).getDipData().getRetainTime(), dataRule);
         } else {
-            c = rangeDURComparisonList(mag.get(typeC), magErrList, fData, channelTypeCList.get(0).getDipData().getFTransValue(), dataRule);
+            c = rangeComparisonList(mag.get(typeC), magErrList, fData, channelTypeCList.get(0).getDipData().getFTransValue(), dataRule);
         }
         return c;
     }