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 103f243a..3ff90ad8 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
@@ -42,7 +42,6 @@ import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.RequiredArgsConstructor;
 import org.apache.commons.collections4.CollectionUtils;
-import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
 
 import java.lang.reflect.Field;
@@ -88,8 +87,8 @@ public class DetectionServiceImpl {
     private static final Integer INHARMONIC_FLAG = 1;
     private static final Integer HARMONIC_FLAG = 2;
 
-    @Value("${error.removeCount:14}")
-    private Integer removeErrorValueCount;
+//    @Value("${error.removeCount:14}")
+//    private Integer removeErrorValueCount;
 
     @Data
     @AllArgsConstructor
@@ -2583,7 +2582,7 @@ public class DetectionServiceImpl {
                     }
 
                     List<Integer> idxErrorValueList = DetectionUtil.sort(errorValueList, false);
-                    int removeCount = idxErrorValueList.size() > removeErrorValueCount ? removeErrorValueCount : idxErrorValueList.size() / 5;
+                    int removeCount = idxErrorValueList.size() > 20 ? (idxErrorValueList.size() / 20) * 7 : (idxErrorValueList.size() / 5) * 3;
                     List<Double> newArray = DetectionUtil.getNewArray(value, idxErrorValueList.subList(removeCount, idxErrorValueList.size()));
                     value.clear();
                     value.addAll(newArray);