diff --git a/src/main/java/com/cultural/heritage/controller/other/BannerController.java b/src/main/java/com/cultural/heritage/controller/other/BannerController.java
index abe77cd..c1cb9b2 100644
--- a/src/main/java/com/cultural/heritage/controller/other/BannerController.java
+++ b/src/main/java/com/cultural/heritage/controller/other/BannerController.java
@@ -1,6 +1,7 @@
 package com.cultural.heritage.controller.other;
 
 
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.cultural.heritage.annotation.AuthCheck;
 import com.cultural.heritage.common.BaseResponse;
@@ -120,7 +121,10 @@ public class BannerController {
         if (bannerQueryRequest == null) throw new BusinessException(ErrorCode.PARAMS_ERROR);
         long current = bannerQueryRequest.getCurrent();
         long pageSize = bannerQueryRequest.getPageSize();
-        Page<Banner> page = bannerService.page(new Page<>(current, pageSize),null);
+        String type = bannerQueryRequest.getType();
+        QueryWrapper<Banner> queryWrapper = new QueryWrapper<>();
+        queryWrapper.eq(StringUtils.isBlank(type), "type", type);
+        Page<Banner> page = bannerService.page(new Page<>(current, pageSize),queryWrapper);
         List<Banner> bannerList = page.getRecords();
         List<BannerVO> bannerVOList = commonService.convertList(bannerList, BannerVO.class);
         Page<BannerVO> voPage = new Page<>();
diff --git a/src/main/java/com/cultural/heritage/model/dto/banner/BannerQueryRequest.java b/src/main/java/com/cultural/heritage/model/dto/banner/BannerQueryRequest.java
index a07f20d..821a665 100644
--- a/src/main/java/com/cultural/heritage/model/dto/banner/BannerQueryRequest.java
+++ b/src/main/java/com/cultural/heritage/model/dto/banner/BannerQueryRequest.java
@@ -1,6 +1,7 @@
 package com.cultural.heritage.model.dto.banner;
 
 import com.cultural.heritage.common.PageRequest;
+import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 
@@ -9,9 +10,15 @@ import java.io.Serializable;
 
 @EqualsAndHashCode(callSuper = true)
 @Data
+@Schema(description = "轮播图查询请求体", requiredProperties = {"type"})
 public class BannerQueryRequest extends PageRequest implements Serializable {
 
 
+    /**
+     * 类别
+     */
+    @Schema(description = "类别")
+    private String type;
 
 
     @Serial
diff --git a/src/main/java/com/cultural/heritage/model/dto/category/CategoryAddRequest.java b/src/main/java/com/cultural/heritage/model/dto/category/CategoryAddRequest.java
index a7cce78..c36b28d 100644
--- a/src/main/java/com/cultural/heritage/model/dto/category/CategoryAddRequest.java
+++ b/src/main/java/com/cultural/heritage/model/dto/category/CategoryAddRequest.java
@@ -22,11 +22,6 @@ public class CategoryAddRequest implements Serializable {
     @Schema(description = "商品图片地址", example = "https://xxx/xxx.jpg")
     private String typeUrl;
 
-    /**
-     * 类别简介
-     */
-    @Schema(description = "商品类别简介", example = "非遗香囊，匠心传承")
-    private String typeIntro;
 
 
     @Serial
diff --git a/src/main/java/com/cultural/heritage/model/dto/category/CategoryUpdateRequest.java b/src/main/java/com/cultural/heritage/model/dto/category/CategoryUpdateRequest.java
index f793833..227c2ed 100644
--- a/src/main/java/com/cultural/heritage/model/dto/category/CategoryUpdateRequest.java
+++ b/src/main/java/com/cultural/heritage/model/dto/category/CategoryUpdateRequest.java
@@ -32,14 +32,6 @@ public class CategoryUpdateRequest implements Serializable {
     private String typeUrl;
 
 
-    /**
-     * 类别介绍
-     */
-    @Schema(description = "商品类别简介", example = "非遗材料包，匠心传承")
-    private String typeIntro;
-
-
-
 
     @Serial
     private static final long serialVersionUID = 1L;
diff --git a/src/main/java/com/cultural/heritage/model/entity/Category.java b/src/main/java/com/cultural/heritage/model/entity/Category.java
index 0413a58..f776aeb 100644
--- a/src/main/java/com/cultural/heritage/model/entity/Category.java
+++ b/src/main/java/com/cultural/heritage/model/entity/Category.java
@@ -39,11 +39,6 @@ public class Category implements Serializable {
     private String typeUrl;
 
 
-    /**
-     * 类别介绍
-     */
-    private String typeIntro;
-
 
     /**
      * 创建时间
diff --git a/src/main/java/com/cultural/heritage/service/good/impl/CategoryServiceImpl.java b/src/main/java/com/cultural/heritage/service/good/impl/CategoryServiceImpl.java
index 7619c36..5e03aa1 100644
--- a/src/main/java/com/cultural/heritage/service/good/impl/CategoryServiceImpl.java
+++ b/src/main/java/com/cultural/heritage/service/good/impl/CategoryServiceImpl.java
@@ -50,7 +50,6 @@ public class CategoryServiceImpl extends ServiceImpl<CategoryMapper, Category> i
     public void validCategory(Category category, boolean add) {
         String typeName = category.getTypeName();
         String typeUrl = category.getTypeUrl();
-        String typeIntro = category.getTypeIntro();
         ThrowUtils.throwIf(StringUtils.isBlank(typeName), ErrorCode.PARAMS_ERROR);
         QueryWrapper<Category> queryWrapper = new QueryWrapper<>();
         queryWrapper.eq("typeName", typeName);
@@ -65,7 +64,7 @@ public class CategoryServiceImpl extends ServiceImpl<CategoryMapper, Category> i
             ThrowUtils.throwIf(count > 0, ErrorCode.PARAMS_ERROR, "类别名称已存在");
         }
         // 有参数则校验
-        if (StringUtils.isAnyBlank(typeUrl, typeIntro)) {
+        if (StringUtils.isBlank(typeUrl)) {
             throw new BusinessException(ErrorCode.PARAMS_ERROR, "请上传图片或填写商品详情");
         }