diff --git a/src/main/java/com/peanut/modules/common/entity/CourseEntity.java b/src/main/java/com/peanut/modules/common/entity/CourseEntity.java
index 9086f791..5ca51dba 100644
--- a/src/main/java/com/peanut/modules/common/entity/CourseEntity.java
+++ b/src/main/java/com/peanut/modules/common/entity/CourseEntity.java
@@ -38,4 +38,6 @@ public class CourseEntity {
     private Integer bindId;
     @TableField(exist = false)
     private Date endTime;
+    @TableField(exist = false)
+    private Integer toSociologySort;
 }
diff --git a/src/main/java/com/peanut/modules/master/service/impl/CourseServiceImpl.java b/src/main/java/com/peanut/modules/master/service/impl/CourseServiceImpl.java
index d927bd07..37b27c4d 100644
--- a/src/main/java/com/peanut/modules/master/service/impl/CourseServiceImpl.java
+++ b/src/main/java/com/peanut/modules/master/service/impl/CourseServiceImpl.java
@@ -103,6 +103,7 @@ public class CourseServiceImpl extends ServiceImpl<CourseDao, CourseEntity> impl
         MPJLambdaWrapper<CourseToSociologyEntity> wrapper = new MPJLambdaWrapper<>();
         wrapper.selectAll(CourseEntity.class);
         wrapper.selectAs(CourseToSociologyEntity::getId,"bindId");
+        wrapper.selectAs(CourseToSociologyEntity::getSort,"toSociologySort");
         wrapper.leftJoin(CourseEntity.class,CourseEntity::getId,CourseToSociologyEntity::getCourseId);
         wrapper.eq(CourseToSociologyEntity::getSociologyId,sociologyId);
         wrapper.orderByAsc(CourseToSociologyEntity::getSort);