diff --git a/servers/boe-server-all/src/main/java/com/xboe/module/course/dao/CourseDao.java b/servers/boe-server-all/src/main/java/com/xboe/module/course/dao/CourseDao.java
index ca98eaef..a6a3ceb0 100644
--- a/servers/boe-server-all/src/main/java/com/xboe/module/course/dao/CourseDao.java
+++ b/servers/boe-server-all/src/main/java/com/xboe/module/course/dao/CourseDao.java
@@ -224,6 +224,19 @@ public class CourseDao extends BaseDao<Course> {
 		return count.longValue();
 	}
 
+	/**
+	 * 查询课程名称
+	 * @param courseName
+	 * @return
+	 */
+	public List<String> queryCourseNames(String courseName) {
+		String sql = "SELECT name FROM boe_course WHERE deleted = 0 AND (name = :courseName OR name LIKE CONCAT(:courseName,'(%)'))";
+		Query query = entityManager.createNativeQuery(sql);
+		query.setParameter("courseName", courseName);
+
+        return (List<String>) query.getResultList();
+	}
+
 	/**
 	 * 拼接FROM及查询条件语句
 	 *
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 19d145a4..6d49523d 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
@@ -1882,6 +1882,29 @@ public class CourseServiceImpl implements ICourseService {
         return course.getName();
     }
 
+    /**
+     * 生成新的课程名称
+     * @param originalName
+     * @param existingNames
+     * @return
+     */
+    private String generateNewCourseName(String originalName, List<String> existingNames) {
+        int maxNum = 0;
+        String baseName = originalName.replaceAll("\\s*\\(\\d+\\)\\s*$", "").trim();
+
+        for (String name : existingNames) {
+            // 匹配 "baseName (数字)"
+            if (name.startsWith(baseName)) {
+                String suffix = name.substring(baseName.length()).trim();
+                if (suffix.matches("^\\(\\d+\\)$")) {
+                    int num = Integer.parseInt(suffix.substring(1, suffix.length() - 1));
+                    maxNum = Math.max(maxNum, num);
+                }
+            }
+        }
+        return baseName + " (" + (maxNum + 1) + ")";
+    }
+
     @Transactional(propagation = Propagation.REQUIRED)
     @Override
     public String copyCourse(String id, String refId, String refType, String aid, String aname) {
@@ -1902,6 +1925,8 @@ public class CourseServiceImpl implements ICourseService {
 
         String newId = IDGenerator.generate();
         String courseName = this.courseName(id);
+        List<String> cpCourseNameList = courseDao.queryCourseNames(courseName);
+        String newCourseName = generateNewCourseName(courseName, cpCourseNameList);
         LocalDateTime time = LocalDateTime.now();
         String mess = null;
         if (courseName.length() < 96) {
@@ -1915,7 +1940,7 @@ public class CourseServiceImpl implements ICourseService {
                     "order_study,status)" +
                     "select '" + newId + "',org_id,'" + id + "','" + refId + "','" + refType + "'," + visible + ",'" + aid + "','" + aname + "','" + time + "',0,'" + aname + "'," +
                     "'" + time + "',1,comments,cover_img,dead_time,device,enable_remark,enabled," +
-                    "erasable,0,for_scene,for_users,0,keywords,'" + courseName + "(1)" + "',open_object," +
+                    "erasable,0,for_scene,for_users,0,keywords,'" + newCourseName + "',open_object," +
                     "overview,pass_formula,0,publish_time,0,res_owner1,res_owner2," +
                     "res_owner3,score,score_formula,0,source,study_time,0,summary," +
                     "sys_type1,sys_type2,sys_type3,tags,top_time,trample_count,type,value,0," +