diff --git a/bnyer-services/bnyer-img/src/main/java/com/bnyer/img/controller/FhMiniController.java b/bnyer-services/bnyer-img/src/main/java/com/bnyer/img/controller/FhMiniController.java
index d774901..86182b0 100644
--- a/bnyer-services/bnyer-img/src/main/java/com/bnyer/img/controller/FhMiniController.java
+++ b/bnyer-services/bnyer-img/src/main/java/com/bnyer/img/controller/FhMiniController.java
@@ -2,6 +2,7 @@ package com.bnyer.img.controller;
 
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONObject;
+import com.bnyer.common.core.exception.ServiceException;
 import com.bnyer.common.core.web.controller.BaseController;
 import com.bnyer.common.core.web.domain.AjaxResult;
 import com.bnyer.common.core.web.page.TableDataInfo;
@@ -273,6 +274,9 @@ public class FhMiniController extends BaseController {
     public TableDataInfo querySignImgBySignName(@RequestBody @ApiParam("分页对象") SignImgNamePageDto dto){
         PageHelper.startPage(dto.getPageNum(), dto.getPageSize());
         List<TiktokImgVo> tiktokImgs = tiktokImgService.queryImgPageBySignName(dto.getSignName());
+        if(tiktokImgs.size() <= 0){
+            throw new ServiceException("该标签名称不存在!");
+        }
         return getDataTable(tiktokImgs);
     }
 
diff --git a/bnyer-services/bnyer-img/src/main/java/com/bnyer/img/controller/TiktokMiniController.java b/bnyer-services/bnyer-img/src/main/java/com/bnyer/img/controller/TiktokMiniController.java
index 231df9f..026a4d9 100644
--- a/bnyer-services/bnyer-img/src/main/java/com/bnyer/img/controller/TiktokMiniController.java
+++ b/bnyer-services/bnyer-img/src/main/java/com/bnyer/img/controller/TiktokMiniController.java
@@ -2,6 +2,7 @@ package com.bnyer.img.controller;
 
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONObject;
+import com.bnyer.common.core.exception.ServiceException;
 import com.bnyer.common.core.web.controller.BaseController;
 import com.bnyer.common.core.web.domain.AjaxResult;
 import com.bnyer.common.core.web.page.TableDataInfo;
@@ -276,6 +277,9 @@ public class TiktokMiniController extends BaseController {
     public TableDataInfo querySignImgBySignName(@RequestBody @ApiParam("分页对象") SignImgNamePageDto dto){
         PageHelper.startPage(dto.getPageNum(), dto.getPageSize());
         List<TiktokImgVo> tiktokImgs = tiktokImgService.queryImgPageBySignName(dto.getSignName());
+        if(tiktokImgs.size() <= 0){
+            throw new ServiceException("该标签名称不存在!");
+        }
         return getDataTable(tiktokImgs);
     }
 
diff --git a/bnyer-services/bnyer-img/src/main/java/com/bnyer/img/controller/WxMiniController.java b/bnyer-services/bnyer-img/src/main/java/com/bnyer/img/controller/WxMiniController.java
index ceb2bfb..47dfb91 100644
--- a/bnyer-services/bnyer-img/src/main/java/com/bnyer/img/controller/WxMiniController.java
+++ b/bnyer-services/bnyer-img/src/main/java/com/bnyer/img/controller/WxMiniController.java
@@ -2,6 +2,7 @@ package com.bnyer.img.controller;
 
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONObject;
+import com.bnyer.common.core.exception.ServiceException;
 import com.bnyer.common.core.web.controller.BaseController;
 import com.bnyer.common.core.web.domain.AjaxResult;
 import com.bnyer.common.core.web.page.TableDataInfo;
@@ -273,6 +274,9 @@ public class WxMiniController extends BaseController {
     public TableDataInfo querySignImgBySignName(@RequestBody @ApiParam("分页对象") SignImgNamePageDto dto){
         PageHelper.startPage(dto.getPageNum(), dto.getPageSize());
         List<TiktokImgVo> tiktokImgs = tiktokImgService.queryImgPageBySignName(dto.getSignName());
+        if(tiktokImgs.size() <= 0){
+            throw new ServiceException("该标签名称不存在!");
+        }
         return getDataTable(tiktokImgs);
     }