diff --git a/algorithm/algorithm-boot/src/main/java/com/njcn/algorithm/serviceimpl/line/DataCleanServiceImpl.java b/algorithm/algorithm-boot/src/main/java/com/njcn/algorithm/serviceimpl/line/DataCleanServiceImpl.java
index 7770336..4ca1239 100644
--- a/algorithm/algorithm-boot/src/main/java/com/njcn/algorithm/serviceimpl/line/DataCleanServiceImpl.java
+++ b/algorithm/algorithm-boot/src/main/java/com/njcn/algorithm/serviceimpl/line/DataCleanServiceImpl.java
@@ -120,7 +120,6 @@ public class DataCleanServiceImpl implements IDataCleanService {
             pqDataVerifyFeignClient.insertData(result);
             result.clear();
         }
-        lineDetail.clear();
     }
 
     @Override
@@ -158,7 +157,6 @@ public class DataCleanServiceImpl implements IDataCleanService {
             pqDataVerifyFeignClient.insertData(result);
             result.clear();
         }
-        lineDetail.clear();
     }
 
     @Override
@@ -190,7 +188,6 @@ public class DataCleanServiceImpl implements IDataCleanService {
             pqDataVerifyFeignClient.insertData(result);
             result.clear();
         }
-        lineList.clear();
     }
 
     @Override
@@ -254,7 +251,6 @@ public class DataCleanServiceImpl implements IDataCleanService {
             pqDataVerifyFeignClient.insertData(result);
             result.clear();
         }
-        lineList.clear();
     }
 
     @Override
@@ -286,7 +282,6 @@ public class DataCleanServiceImpl implements IDataCleanService {
             pqDataVerifyFeignClient.insertData(result);
             result.clear();
         }
-        lineList.clear();
     }
 
     @Override
@@ -318,7 +313,6 @@ public class DataCleanServiceImpl implements IDataCleanService {
             pqDataVerifyFeignClient.insertData(result);
             result.clear();
         }
-        lineList.clear();
     }
 
     @Override
@@ -350,7 +344,6 @@ public class DataCleanServiceImpl implements IDataCleanService {
             pqDataVerifyFeignClient.insertData(result);
             result.clear();
         }
-        lineList.clear();
     }
 
     @Override
@@ -382,7 +375,6 @@ public class DataCleanServiceImpl implements IDataCleanService {
             pqDataVerifyFeignClient.insertData(result);
             result.clear();
         }
-        lineList.clear();
     }