diff --git a/src/main/java/com/rymcu/forest/mapper/PortfolioMapper.java b/src/main/java/com/rymcu/forest/mapper/PortfolioMapper.java
index d90c0b0..c926b1c 100644
--- a/src/main/java/com/rymcu/forest/mapper/PortfolioMapper.java
+++ b/src/main/java/com/rymcu/forest/mapper/PortfolioMapper.java
@@ -78,5 +78,5 @@ public interface PortfolioMapper extends Mapper<Portfolio> {
      * 获取作品集列表数据
      * @return
      */
-    List<Portfolio> selectPortfolios();
+    List<PortfolioDTO> selectPortfolios();
 }
diff --git a/src/main/java/com/rymcu/forest/service/PortfolioService.java b/src/main/java/com/rymcu/forest/service/PortfolioService.java
index db6d67c..bae6059 100644
--- a/src/main/java/com/rymcu/forest/service/PortfolioService.java
+++ b/src/main/java/com/rymcu/forest/service/PortfolioService.java
@@ -82,5 +82,5 @@ public interface PortfolioService extends Service<Portfolio> {
      * 获取作品集列表数据
      * @return
      */
-    List<Portfolio> findPortfolios();
+    List<PortfolioDTO> findPortfolios();
 }
diff --git a/src/main/java/com/rymcu/forest/service/impl/PortfolioServiceImpl.java b/src/main/java/com/rymcu/forest/service/impl/PortfolioServiceImpl.java
index c7a9c1d..e82539e 100644
--- a/src/main/java/com/rymcu/forest/service/impl/PortfolioServiceImpl.java
+++ b/src/main/java/com/rymcu/forest/service/impl/PortfolioServiceImpl.java
@@ -199,7 +199,7 @@ public class PortfolioServiceImpl extends AbstractService<Portfolio> implements
     }
 
     @Override
-    public List<Portfolio> findPortfolios() {
+    public List<PortfolioDTO> findPortfolios() {
         return portfolioMapper.selectPortfolios();
     }
 
diff --git a/src/main/java/com/rymcu/forest/web/api/common/CommonApiController.java b/src/main/java/com/rymcu/forest/web/api/common/CommonApiController.java
index 27980fa..7bd8e3b 100644
--- a/src/main/java/com/rymcu/forest/web/api/common/CommonApiController.java
+++ b/src/main/java/com/rymcu/forest/web/api/common/CommonApiController.java
@@ -147,8 +147,8 @@ public class CommonApiController {
     @GetMapping("/portfolios")
     public GlobalResult portfolios(@RequestParam(defaultValue = "0") Integer page, @RequestParam(defaultValue = "12") Integer rows) {
         PageHelper.startPage(page, rows);
-        List<Portfolio> list = portfolioService.findPortfolios();
-        PageInfo<Portfolio> pageInfo = new PageInfo(list);
+        List<PortfolioDTO> list = portfolioService.findPortfolios();
+        PageInfo<PortfolioDTO> pageInfo = new PageInfo(list);
         Map map = new HashMap(2);
         map.put("portfolios", pageInfo.getList());
         Map pagination = Utils.getPagination(pageInfo);
diff --git a/src/main/java/mapper/PortfolioMapper.xml b/src/main/java/mapper/PortfolioMapper.xml
index ad1ebbc..815be1c 100644
--- a/src/main/java/mapper/PortfolioMapper.xml
+++ b/src/main/java/mapper/PortfolioMapper.xml
@@ -17,6 +17,7 @@
         <result column="portfolio_author_id" property="portfolioAuthorId"></result>
         <result column="portfolio_description" property="portfolioDescription"></result>
         <result column="updated_time" property="updatedTime"></result>
+        <result column="numbers" property="articleNumber"></result>
     </resultMap>
     <insert id="insertPortfolioArticle">
         insert into forest_portfolio_article (id_portfolio, id_article, sort_no) values (#{idPortfolio}, #{idArticle}, #{maxSortNo})
@@ -51,8 +52,8 @@
     <select id="selectMaxSortNo" resultType="java.lang.Integer">
         select ifnull(max(sort_no),0) + 1 from forest_portfolio_article where id_portfolio = #{idPortfolio}
     </select>
-    <select id="selectPortfolios" resultMap="BaseResultMap">
-        select fp.* from forest_portfolio fp left join (select id_portfolio, count(id_portfolio) numbers from forest_portfolio_article group by id_portfolio) fpa
+    <select id="selectPortfolios" resultMap="DTOResultMap">
+        select fp.*,fpa.numbers from forest_portfolio fp left join (select id_portfolio, count(id_portfolio) numbers from forest_portfolio_article group by id_portfolio) fpa
             on fp.id = fpa.id_portfolio order by fpa.numbers desc, updated_time desc
     </select>
 </mapper>
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