diff --git a/visa/visa-server/src/main/java/cn/axzo/nanopart/visa/server/service/impl/ChangeRecordLogServiceImpl.java b/visa/visa-server/src/main/java/cn/axzo/nanopart/visa/server/service/impl/ChangeRecordLogServiceImpl.java
index f0601656..7e05b1a8 100644
--- a/visa/visa-server/src/main/java/cn/axzo/nanopart/visa/server/service/impl/ChangeRecordLogServiceImpl.java
+++ b/visa/visa-server/src/main/java/cn/axzo/nanopart/visa/server/service/impl/ChangeRecordLogServiceImpl.java
@@ -25,7 +25,9 @@ import org.springframework.util.StringUtils;
 
 import javax.annotation.Resource;
 import java.util.List;
+import java.util.Map;
 import java.util.Objects;
+import java.util.function.Function;
 import java.util.stream.Collectors;
 
 /**
@@ -271,7 +273,16 @@ public class ChangeRecordLogServiceImpl extends ServiceImpl<ChangeRecordLogDao,
         if (CollectionUtils.isEmpty(logList)) {
             return Lists.newArrayList();
         }
-        return logList.stream().map(item -> FetchVisaLogByVisaIdResponse.builder()
+
+        Map<String, ChangeRecordLog> logMap = logList.stream().collect(Collectors.toMap(
+                key -> key.getVisaId() + key.getAction() + key.getTitle() + key.getContent()
+                , Function.identity()
+                , (x, y) -> x));
+
+        if (Objects.isNull(logMap) || logMap.isEmpty()) {
+            return Lists.newArrayList();
+        }
+        return logMap.values().stream().map(item -> FetchVisaLogByVisaIdResponse.builder()
                 .title(item.getTitle())
                 .content(item.getContent())
                 .createAt(item.getCreateAt())