diff --git a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/CourseFacade.java b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/CourseFacade.java
index 17a1107..608b42c 100644
--- a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/CourseFacade.java
+++ b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/CourseFacade.java
@@ -749,7 +749,7 @@ public class CourseFacade {
                 courseTypeModel.setScore(allScore + model.getCourseTypeSocre());
                 Integer allNum = (courseTypeModel.getNumbers() == null ? 0 : courseTypeModel.getNumbers()) +1;
                 courseTypeModel.setNumbers(allNum);
-                courseTypeModel.setAvg(courseTypeModel.getScore() == 0 ? null : courseTypeModel.getNumbers() / courseTypeModel.getScore());
+                courseTypeModel.setAvg(courseTypeModel.getNumbers() == 0 ? null :  courseTypeModel.getScore()/ courseTypeModel.getNumbers());
                 courseTypeService.updateCourseType(courseTypeModel);
             }
         }
@@ -782,6 +782,7 @@ public class CourseFacade {
                     name = pat.getUsername();
                 }
                 map.put("name", name);
+                resultData.add(map);
             }
         }
         objectResponse.setData(resultData);