diff --git a/servers/boe-server-all/src/main/java/com/xboe/school/study/api/StudyCourseApi.java b/servers/boe-server-all/src/main/java/com/xboe/school/study/api/StudyCourseApi.java
index 51a2c51f..d77134be 100644
--- a/servers/boe-server-all/src/main/java/com/xboe/school/study/api/StudyCourseApi.java
+++ b/servers/boe-server-all/src/main/java/com/xboe/school/study/api/StudyCourseApi.java
@@ -277,7 +277,7 @@ public class StudyCourseApi extends ApiBaseController{
 					}
 
 					// 查询redis上面的key，并解析value获取到lastStudyTime
-					String lastActive = redisTemplate.opsForValue().get("studyContentId:" + item.getId() + ":last_active");
+					/*String lastActive = redisTemplate.opsForValue().get("studyContentId:" + item.getId() + ":last_active");
 					if (StringUtil.isNotBlank(lastActive)) {
 						String[] parts = lastActive.split("&");
 						if (parts.length == 2) {
@@ -287,8 +287,8 @@ public class StudyCourseApi extends ApiBaseController{
 								item.setLastStudyTime(lastStudyTimeRedis);
 							}
 						}
-					}
-
+					}*/
+					item.setLastStudyTime(item.getStudyDuration());
 					BigDecimal lastStudyTime = new BigDecimal(item.getLastStudyTime());
 					BigDecimal duration = new BigDecimal(content.getDuration());
 					BigDecimal progress = lastStudyTime.divide(duration, 10, RoundingMode.HALF_UP);
diff --git a/servers/boe-server-all/src/main/java/com/xboe/school/study/service/impl/StudyServiceImpl.java b/servers/boe-server-all/src/main/java/com/xboe/school/study/service/impl/StudyServiceImpl.java
index 2051edb9..773fd1d2 100644
--- a/servers/boe-server-all/src/main/java/com/xboe/school/study/service/impl/StudyServiceImpl.java
+++ b/servers/boe-server-all/src/main/java/com/xboe/school/study/service/impl/StudyServiceImpl.java
@@ -203,8 +203,10 @@ public class StudyServiceImpl implements IStudyService{
 	public List<StudyCourseItem> findByStudyId(String studyId) {
 		List<StudyCourseItem> list = scItemDao.findList(OrderCondition.desc("lastTime"),FieldFilters.eq("studyId", studyId));
 		for (StudyCourseItem item : list){
-			String redisKey = "studyId:" + studyId + ":courseId:" + item.getCourseId() + ":courseContentId:" + item.getContentId();
+			String redisKey = "studyId:" + studyId + ":courseId:" + item.getCourseId() + ":courseContentId:" + item.getContentId() + ":studyItemId:" + item.getId();
+			log.info("-- studyIndex -查询上次学习的是什么资源。查询用户的学习情况---------------- redisKey = " + redisKey);
 			String redisValue = redisTemplate.opsForValue().get(redisKey);
+			log.info("-- studyIndex -查询上次学习的是什么资源。查询用户的学习情况---------------- redisValue = " + redisValue);
 			if (redisValue != null) {
 				String[] values = redisValue.split("&");
 				int duration = Integer.parseInt(values[0]);