diff --git a/src/main/java/com/peanut/modules/common/service/impl/ClassEntityServiceImpl.java b/src/main/java/com/peanut/modules/common/service/impl/ClassEntityServiceImpl.java
index 818d2655..70ede19a 100644
--- a/src/main/java/com/peanut/modules/common/service/impl/ClassEntityServiceImpl.java
+++ b/src/main/java/com/peanut/modules/common/service/impl/ClassEntityServiceImpl.java
@@ -1469,14 +1469,17 @@ public class ClassEntityServiceImpl extends ServiceImpl<ClassEntityDao, ClassEnt
         if(classModel.getIsExperience()==1){
             BigDecimal experienceScore = new BigDecimal(map.get("experienceScore").toString());
             if (experienceScore.compareTo(new BigDecimal(0))!=0){
-                double count = Math.ceil(classModel.getDays()/7);
-                BigDecimal totalScore = new BigDecimal(staticScore*count);
-                if (experienceScore.compareTo(totalScore)>0){
-                    experienceScore = new BigDecimal(classModel.getExperienceScore());
-                }else {
+                if (classEntity.getId()>168){
+                    double count = Math.ceil(classModel.getDays()/7);
+                    BigDecimal totalScore = new BigDecimal(staticScore*count);
                     experienceScore = experienceScore.divide(totalScore,2, RoundingMode.HALF_UP);
                     experienceScore = experienceScore.multiply(new BigDecimal(classModel.getExperienceScore()));
                     experienceScore = experienceScore.setScale(2,RoundingMode.HALF_UP);
+                }else {
+                    if (experienceScore.compareTo(new BigDecimal(classModel.getExperienceScore()))>-1){
+                        experienceScore = new BigDecimal(classModel.getExperienceScore());
+                    }
+                    experienceScore = experienceScore.setScale(2,RoundingMode.HALF_UP);
                 }
                 map.put("experienceScore",experienceScore);
                 usualScore = usualScore.add(experienceScore);