diff --git a/nflg-mobilebroken-common/src/main/java/com/nflg/mobilebroken/common/pojo/dto/ChatMessageDTO.java b/nflg-mobilebroken-common/src/main/java/com/nflg/mobilebroken/common/pojo/dto/ChatMessageDTO.java
index 0ad044a8..469f7a3c 100644
--- a/nflg-mobilebroken-common/src/main/java/com/nflg/mobilebroken/common/pojo/dto/ChatMessageDTO.java
+++ b/nflg-mobilebroken-common/src/main/java/com/nflg/mobilebroken/common/pojo/dto/ChatMessageDTO.java
@@ -1,5 +1,6 @@
 package com.nflg.mobilebroken.common.pojo.dto;
 
+import cn.hutool.core.collection.CollectionUtil;
 import com.fasterxml.jackson.annotation.JsonIgnore;
 import com.nflg.mobilebroken.common.pojo.request.RemindUserRequest;
 import com.nflg.mobilebroken.common.pojo.vo.FileUploadVO;
@@ -8,6 +9,8 @@ import lombok.experimental.Accessors;
 
 import java.time.Instant;
 import java.util.List;
+import java.util.Objects;
+import java.util.stream.Collectors;
 
 @Data
 @Accessors(chain = true)
@@ -36,9 +39,21 @@ public class ChatMessageDTO {
     // 附件列表
     private List<FileUploadVO> attachments;
 
+    public List<FileUploadVO> getAttachments() {
+        return CollectionUtil.isEmpty(attachments)
+                ? null
+                : attachments.stream().filter(Objects::nonNull).collect(Collectors.toList());
+    }
+
     //图片列表
     private List<FileUploadVO> images;
 
+    public List<FileUploadVO> getImages() {
+        return CollectionUtil.isEmpty(images)
+                ? null
+                : images.stream().filter(Objects::nonNull).collect(Collectors.toList());
+    }
+
     // 创建时间
     private Instant createTime;