diff --git a/servers/boe-server-all/src/main/java/com/xboe/module/course/api/CoursePortalApi.java b/servers/boe-server-all/src/main/java/com/xboe/module/course/api/CoursePortalApi.java
index 02b27b68..34d1e825 100644
--- a/servers/boe-server-all/src/main/java/com/xboe/module/course/api/CoursePortalApi.java
+++ b/servers/boe-server-all/src/main/java/com/xboe/module/course/api/CoursePortalApi.java
@@ -13,10 +13,7 @@ import com.xboe.module.course.dto.CourseTeacherDto;
 import com.xboe.module.course.dto.RankingDto;
 import com.xboe.module.course.dto.TeacherCourseDto;
 import com.xboe.module.course.entity.*;
-import com.xboe.module.course.service.ICourseContentService;
-import com.xboe.module.course.service.ICourseSectionService;
-import com.xboe.module.course.service.ICourseService;
-import com.xboe.module.course.service.ICourseTeacherService;
+import com.xboe.module.course.service.*;
 import com.xboe.module.course.vo.CourseStudyVo;
 import com.xboe.module.course.vo.TeacherVo;
 import com.xboe.module.teacher.entity.Teacher;
@@ -33,6 +30,7 @@ import com.xboe.system.user.entity.User;
 import com.xboe.system.user.service.IUserService;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang3.StringUtils;
+import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.data.redis.core.StringRedisTemplate;
 import org.springframework.web.bind.annotation.*;
@@ -97,6 +95,8 @@ public class CoursePortalApi extends ApiBaseController{
 
 	@Autowired
 	StringRedisTemplate redisTemplate;
+	@Resource
+	private ICourseTagService courseTagService;
 
 	/**
 	 * 根据多个课程id返回对应的课程的图片.返回结果如下，
@@ -261,7 +261,14 @@ public class CoursePortalApi extends ApiBaseController{
 		if(course==null || course.getDeleted()){
 			return badRequest("课程不存在或已被删除");
 		}
-		rs.put("course",course);
+		Course course1 = new Course();
+		BeanUtils.copyProperties(course,course1);
+		if (StringUtils.isNotBlank(course.getTags()) && course.getTags().matches("[0-9,]+")) {
+			List<CourseTag> tagList = courseTagService.getTagsByIds(course.getTags());
+			String tags = tagList.stream().map(CourseTag::getTagName).collect(Collectors.joining(","));
+			course1.setTags(tags);
+		}
+		rs.put("course",course1);
 
 		List<CourseCrowd> courseCrowdList = courseService.findCrowdByCourseId(id);
 		if(crowd!=null && crowd) {
diff --git a/servers/boe-server-all/src/main/java/com/xboe/module/course/service/impl/CourseServiceImpl.java b/servers/boe-server-all/src/main/java/com/xboe/module/course/service/impl/CourseServiceImpl.java
index feb21711..19d145a4 100644
--- a/servers/boe-server-all/src/main/java/com/xboe/module/course/service/impl/CourseServiceImpl.java
+++ b/servers/boe-server-all/src/main/java/com/xboe/module/course/service/impl/CourseServiceImpl.java
@@ -893,11 +893,6 @@ public class CourseServiceImpl implements ICourseService {
     public Course getAddView(String id) {
         Course c = courseDao.get(id);
         courseDao.updateFieldById(id, "views", c.getViews() + 1);
-        if (StringUtils.isNotBlank(c.getTags()) && c.getTags().matches("[0-9,]+")) {
-            List<CourseTag> tagList = courseTagService.getTagsByIds(c.getTags());
-            String tags = tagList.stream().map(CourseTag::getTagName).collect(Collectors.joining(","));
-            c.setTags(tags);
-        }
         return c;
     }
 
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 92adc0d2..33429e75 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
@@ -14,12 +14,15 @@ import com.boe.feign.api.infrastructure.entity.CommonSearchVo;
 import com.boe.feign.api.infrastructure.entity.Dict;
 import com.xboe.api.ThirdApi;
 import com.xboe.constants.CacheName;
+import com.xboe.module.course.entity.*;
+import com.xboe.module.course.service.ICourseTagService;
 import com.xboe.module.course.vo.TeacherVo;
 import com.xboe.module.usergroup.service.IUserGroupService;
 import com.xboe.school.study.dao.StudyCourseDao;
 import com.xboe.school.vo.StudyTimeVo;
 import org.apache.commons.lang3.ArrayUtils;
 import org.apache.commons.lang3.StringUtils;
+import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.data.redis.core.StringRedisTemplate;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -36,11 +39,6 @@ import com.xboe.common.utils.StringUtil;
 import com.xboe.core.CurrentUser;
 import com.xboe.core.JsonResponse;
 import com.xboe.core.api.ApiBaseController;
-import com.xboe.module.course.entity.Course;
-import com.xboe.module.course.entity.CourseContent;
-import com.xboe.module.course.entity.CourseCrowd;
-import com.xboe.module.course.entity.CourseSection;
-import com.xboe.module.course.entity.CourseTeacher;
 import com.xboe.module.course.service.ICourseContentService;
 import com.xboe.module.course.service.ICourseSectionService;
 import com.xboe.module.course.service.ICourseService;
@@ -102,6 +100,8 @@ public class StudyCourseApi extends ApiBaseController{
 
 	@Autowired
 	StringRedisTemplate redisTemplate;
+	@Resource
+	private ICourseTagService courseTagService;
 
 	/**
 	 * 用于查询课程的学习记录
@@ -169,7 +169,14 @@ public class StudyCourseApi extends ApiBaseController{
 		if(course==null || course.getDeleted()){
 			return badRequest("课程不存在或已被删除");
 		}
-		rs.put("course",course);
+		Course course1 = new Course();
+		BeanUtils.copyProperties(course,course1);
+		if (StringUtils.isNotBlank(course.getTags()) && course.getTags().matches("[0-9,]+")) {
+			List<CourseTag> tagList = courseTagService.getTagsByIds(course.getTags());
+			String tags = tagList.stream().map(CourseTag::getTagName).collect(Collectors.joining(","));
+			course1.setTags(tags);
+		}
+		rs.put("course",course1);
 		
 		List<CourseCrowd> courseCrowdList = courseService.findCrowdByCourseId(cid);
 		if(crowd!=null && crowd) {