diff --git a/luoo_tag/src/main/java/com/luoo/tag/pojo/Tag.java b/luoo_tag/src/main/java/com/luoo/tag/pojo/Tag.java
index bb35c90..7b8a383 100644
--- a/luoo_tag/src/main/java/com/luoo/tag/pojo/Tag.java
+++ b/luoo_tag/src/main/java/com/luoo/tag/pojo/Tag.java
@@ -63,6 +63,11 @@ public class Tag implements Serializable {
      */
     private String image;
 
+    /**
+     * 缩略图路径
+     */
+    private String thumbnail;
+
     /**
      * 创建人用户ID
      */
diff --git a/luoo_tag/src/main/java/com/luoo/tag/pojo/TagCreateReq.java b/luoo_tag/src/main/java/com/luoo/tag/pojo/TagCreateReq.java
index 1730fe7..baa9c54 100644
--- a/luoo_tag/src/main/java/com/luoo/tag/pojo/TagCreateReq.java
+++ b/luoo_tag/src/main/java/com/luoo/tag/pojo/TagCreateReq.java
@@ -30,4 +30,7 @@ public class TagCreateReq implements Serializable {
 
     @ApiModelProperty(value = "图片路径")
     private String image;
+
+    @ApiModelProperty(value = "缩略图路径")
+    private String thumbnail;
 }
diff --git a/luoo_tag/src/main/java/com/luoo/tag/pojo/TagDTO.java b/luoo_tag/src/main/java/com/luoo/tag/pojo/TagDTO.java
index 9a59d8a..248cff4 100644
--- a/luoo_tag/src/main/java/com/luoo/tag/pojo/TagDTO.java
+++ b/luoo_tag/src/main/java/com/luoo/tag/pojo/TagDTO.java
@@ -37,6 +37,9 @@ public class TagDTO implements Serializable {
     @ApiModelProperty(value = "图片")
     private String image;
 
+    @ApiModelProperty(value = "缩略图")
+    private String thumbnail;
+
     @ApiModelProperty(value = "子标签数量")
     private Long childTagCount = 0L;
 
diff --git a/luoo_tag/src/main/java/com/luoo/tag/pojo/TagUpdateReq.java b/luoo_tag/src/main/java/com/luoo/tag/pojo/TagUpdateReq.java
index ed04d6d..290d91e 100644
--- a/luoo_tag/src/main/java/com/luoo/tag/pojo/TagUpdateReq.java
+++ b/luoo_tag/src/main/java/com/luoo/tag/pojo/TagUpdateReq.java
@@ -37,4 +37,7 @@ public class TagUpdateReq implements Serializable {
 
     @ApiModelProperty(value = "图片路径")
     private String image;
+
+    @ApiModelProperty(value = "缩略图路径")
+    private String thumbnail;
 }
diff --git a/luoo_tag/src/main/java/com/luoo/tag/service/TagService.java b/luoo_tag/src/main/java/com/luoo/tag/service/TagService.java
index 7abe5ba..3c1cafe 100644
--- a/luoo_tag/src/main/java/com/luoo/tag/service/TagService.java
+++ b/luoo_tag/src/main/java/com/luoo/tag/service/TagService.java
@@ -70,7 +70,8 @@ public class TagService {
             tagDTO.setChildTagCount(tagStatistic.getChildTagCount());
             tagDTO.setJournalRefCount(tagStatistic.getJournalRefCount());
             tagDTO.setSongRefCount(tagStatistic.getSongRefCount());
-            tagDTO.setImage(TagS3Service.TAG_RESOURCE_PREFIX + TagS3Service.TAG_KEY_PREFIX + tag.getImage());
+            tagDTO.setImage(null == tag.getImage() ? null : TagS3Service.TAG_RESOURCE_PREFIX + TagS3Service.TAG_KEY_PREFIX + tag.getImage());
+            tagDTO.setThumbnail(null == tag.getThumbnail() ? null : TagS3Service.TAG_RESOURCE_PREFIX + TagS3Service.TAG_KEY_PREFIX + tag.getThumbnail());
             Tag parentTag = parentTagMap.get(tagDTO.getParentId());
             if (Objects.nonNull(parentTag)) {
                 tagDTO.setParentNameCh(parentTag.getNameCh());
@@ -117,6 +118,16 @@ public class TagService {
             tag.setImage(image);
         }
 
+        if (null != createReq.getThumbnail() && !createReq.getThumbnail().isEmpty()) {
+            String thumbnail = tagS3Service.moveTagImageFromTempDir(
+                    createReq.getThumbnail(), tag.getId()
+            );
+            if (null == thumbnail) {
+                Result.failed("缩略图更新失败");
+            }
+            tag.setThumbnail(thumbnail);
+        }
+
 //
 //		UserInfo userInfo = RequestContext.get();
 //		tag.setCreatorId(userInfo.getId());
@@ -167,6 +178,19 @@ public class TagService {
             }
         }
 
+        if (null == updateReq.getThumbnail()) {
+            tag.setThumbnail(null);
+        } else {
+            if (updateReq.getThumbnail().contains(TagS3Service.TEMP_KEY_PREFIX)) {
+                srcKey = updateReq.getThumbnail().substring(updateReq.getThumbnail().indexOf(TagS3Service.TEMP_KEY_PREFIX));
+            }
+            if (StringUtils.isNotBlank(srcKey)) {
+                tag.setThumbnail(
+                        tagS3Service.moveTagImageFromTempDir(updateReq.getThumbnail(), id)
+                );
+            }
+        }
+
 
         tagDao.save(tag);
     }
@@ -183,6 +207,8 @@ public class TagService {
         Tag tag = tagOptional.get();
         TagDTO tagDTO = new TagDTO();
         BeanUtils.copyProperties(tag, tagDTO);
+        tagDTO.setImage(null == tag.getImage() ? null : TagS3Service.TAG_RESOURCE_PREFIX + TagS3Service.TAG_KEY_PREFIX + tag.getImage());
+        tagDTO.setThumbnail(null == tag.getThumbnail() ? null : TagS3Service.TAG_RESOURCE_PREFIX + TagS3Service.TAG_KEY_PREFIX + tag.getThumbnail());
 
         TagStatistic tagStatistic = queryTagStatistic(tag.getId());
         tagDTO.setChildTagCount(tagStatistic.getChildTagCount());