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 61c02ee..17a1107 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
@@ -745,8 +745,10 @@ public class CourseFacade {
             if (CollectionUtils.isNotEmpty(courseTypeModels))
             {
                 CourseTypeModel courseTypeModel = courseTypeModels.get(0);
-                courseTypeModel.setScore(courseTypeModel.getScore() == null ? 0 : (courseTypeModel.getScore()+model.getCourseTypeSocre()));
-                courseTypeModel.setNumbers((courseTypeModel.getNumbers() == null ? 0 : (courseTypeModel.getNumbers() + 1)));
+                Integer allScore = courseTypeModel.getScore() == null ? 0 : courseTypeModel.getScore();
+                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());
                 courseTypeService.updateCourseType(courseTypeModel);
             }