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 b72e2851..19ff5d01 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
@@ -1418,7 +1418,7 @@ public class ClassEntityServiceImpl extends ServiceImpl<ClassEntityDao, ClassEnt
     public R closeClass(Map<String, Object> params) {
         ClassEntity classEntity = this.getBaseMapper().selectById(params.get("classId").toString());
         ClassModel classModel = classModelDao.selectById(classEntity.getModelId());
-        if (DateUtils.addDateDays(classEntity.getStartTime(),classModel.getDays()).getTime() < new Date().getTime()){
+        if (DateUtils.addDateDays(classEntity.getStartTime(),classModel.getDays()).getTime() > new Date().getTime()){
             return R.error("教学时间未完");
         }
         //结班限制
@@ -1431,7 +1431,7 @@ public class ClassEntityServiceImpl extends ServiceImpl<ClassEntityDao, ClassEnt
         int taskReplys = classTaskAndQuesReplyDao.selectCount(new LambdaQueryWrapper<ClassTaskAndQuesReply>()
                 .eq(ClassTaskAndQuesReply::getClassId,classEntity.getId())
                 .eq(ClassTaskAndQuesReply::getType,0)
-                .ne(ClassTaskAndQuesReply::getScoreSuccess,2));
+                .lt(ClassTaskAndQuesReply::getScoreSuccess,2));
         int questionReplys = classTaskAndQuesReplyDao.selectCount(new LambdaQueryWrapper<ClassTaskAndQuesReply>()
                 .eq(ClassTaskAndQuesReply::getClassId,classEntity.getId())
                 .eq(ClassTaskAndQuesReply::getType,1)