diff --git a/servers/boe-server-all/src/main/java/com/xboe/school/study/api/StudyExamApi.java b/servers/boe-server-all/src/main/java/com/xboe/school/study/api/StudyExamApi.java
index a5a9b603..9a124e16 100644
--- a/servers/boe-server-all/src/main/java/com/xboe/school/study/api/StudyExamApi.java
+++ b/servers/boe-server-all/src/main/java/com/xboe/school/study/api/StudyExamApi.java
@@ -72,17 +72,17 @@ public class StudyExamApi extends ApiBaseController{
 			token = request.getHeader("token");
 		}
 		try {
-			String key =   exam.getStudyId() + "_" + exam.getContentId();
+//			String key =   exam.getStudyId() + "_" + exam.getContentId();
 			//判断是否存在redis
-			if(StringUtils.isNotEmpty(redisTemplate.opsForValue().get(key))){
-				log.info("------------试卷提交验证中，请等待！ ");
-				return error("","试卷提交验证中，请等待");
-			}
-			//加入redis 2分钟过期
-			redisTemplate.opsForValue().set(key,key);
-			//设置过期时间为1天
-			redisTemplate.expire(key, 5 * 60, TimeUnit.SECONDS);
-			log.info("------------设置redis-key ，请等待！  " + LocalDateTime.now() + ", key = " + redisTemplate.opsForValue().get(key));
+//			if(StringUtils.isNotEmpty(redisTemplate.opsForValue().get(key))){
+//				log.info("------------试卷提交验证中，请等待！ ");
+//				return error("","试卷提交验证中，请等待");
+//			}
+//			//加入redis 2分钟过期
+//			redisTemplate.opsForValue().set(key,key);
+//			//设置过期时间为1天
+//			redisTemplate.expire(key, 5 * 60, TimeUnit.SECONDS);
+//			log.info("------------设置redis-key ，请等待！  " + LocalDateTime.now() + ", key = " + redisTemplate.opsForValue().get(key));
 
 
 			CurrentUser cu=getCurrent();
@@ -99,7 +99,7 @@ public class StudyExamApi extends ApiBaseController{
 			exam.setPaperJson("");
 
 			//执行完毕 清除redis记录
-			redisTemplate.delete(key);
+//			redisTemplate.delete(key);
 			List<StudyCourse> allUserList = thirdApi.getStudyCourseList(exam.getStudyId() ,exam.getCourseId(), token);
 			log.info("在线课学习记录"+allUserList);
 			return success(exam);