diff --git a/adc-da-slrs/src/main/java/com/adc/da/slrs/sarStandProjectLibrary/service/impl/SarStandProjectLibraryServiceImpl.java b/adc-da-slrs/src/main/java/com/adc/da/slrs/sarStandProjectLibrary/service/impl/SarStandProjectLibraryServiceImpl.java
index 7816f1f8..6a305cd7 100644
--- a/adc-da-slrs/src/main/java/com/adc/da/slrs/sarStandProjectLibrary/service/impl/SarStandProjectLibraryServiceImpl.java
+++ b/adc-da-slrs/src/main/java/com/adc/da/slrs/sarStandProjectLibrary/service/impl/SarStandProjectLibraryServiceImpl.java
@@ -69,6 +69,12 @@ public class SarStandProjectLibraryServiceImpl extends ServiceImpl<SarStandProje
 
         head.setBIZTRANSACTIONID(HEAD.get("BIZTRANSACTIONID").getAsString());
 
+            List<String> strings=new ArrayList<>();
+            strings.add("G4");
+            strings.add("G9");
+            strings.add("G8");
+            strings.add("G7");
+
 
         //LIST是数组，所以强转成JSONArray
         JsonArray LIST = (JsonArray) jsonObject.get("LIST");
@@ -105,13 +111,15 @@ public class SarStandProjectLibraryServiceImpl extends ServiceImpl<SarStandProje
                         .setProjectEndDate(targetEndOn);
             }
 
-
             projectInfo.setId(UUIDUtils.randomUUID20());
             QueryWrapper<SarStandProjectLibrary> updateCondition = new QueryWrapper<SarStandProjectLibrary>();
             updateCondition.eq("project_number",projectInfo.getProjectNumber());
+            SarStandProjectLibrary res=this.getOne(updateCondition);
+            if (strings.contains(projectInfo.getCurrentNode().trim()) && res.getCurrentNode().trim().equals(projectInfo.getCurrentNode())){
+                projectInfo.setFlag("0");
+            }
+
 //                        .eq("project_start_date",targetBeginOn);
-
-
             this.saveOrUpdate(projectInfo,updateCondition);
 
         }