diff --git a/laws-modules/src/main/java/com/jero/modules/laws/home/service/impl/LawsHomeSearchServiceImpl.java b/laws-modules/src/main/java/com/jero/modules/laws/home/service/impl/LawsHomeSearchServiceImpl.java
index a56177f8..2c8e9b7a 100644
--- a/laws-modules/src/main/java/com/jero/modules/laws/home/service/impl/LawsHomeSearchServiceImpl.java
+++ b/laws-modules/src/main/java/com/jero/modules/laws/home/service/impl/LawsHomeSearchServiceImpl.java
@@ -825,8 +825,8 @@ public class LawsHomeSearchServiceImpl implements ILawsHomeSearchService {
                 }
                 String implementationDate = "implementationDate";
                 if(map.containsKey(implementationDate) && !Objects.isNull(map.get(implementationDate))){
-                    String date = new SimpleDateFormat(YYYY_MM_DD).format(Long.parseLong(map.get(implementationDate).toString()));
-                    map.put(implementationDate,!Objects.equals(date,"1900-01-01") ? date : "-");
+                    String date = map.get(implementationDate).toString();
+                    map.put(implementationDate, date);
                 }
                 String createTime = "createTime";
                 if(map.containsKey(createTime) && !Objects.isNull(map.get(createTime))){