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 950fed5c..21b6bb3e 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
@@ -243,9 +243,9 @@ public class CourseDao extends BaseDao<Course> {
 		builder.append("LEFT JOIN (SELECT course_id, GROUP_CONCAT(teacher_name ORDER BY id SEPARATOR '、') AS teacher_names FROM boe_course_teacher GROUP BY course_id) tch ON c.id = tch.course_id");
 		// 学习人数聚合（满足时间条件的学习记录，且学习记录有效）
 		builder.append(System.lineSeparator());
-		builder.append("LEFT JOIN (SELECT course_id, COUNT(*) AS studys FROM boe_study_course");
+		builder.append("LEFT JOIN (SELECT course_id, COUNT(*) AS studys FROM boe_study_course WHERE status > 1");
 		if (filterLearningTime) {
-			builder.append(" WHERE (add_time >= :learningTimeStart AND add_time <= :learningTimeEnd) OR (finish_time >= :learningTimeStart AND finish_time <= :learningTimeEnd)");
+			builder.append(" AND (add_time >= :learningTimeStart AND add_time <= :learningTimeEnd) OR (finish_time >= :learningTimeStart AND finish_time <= :learningTimeEnd)");
 		}
 		builder.append(" GROUP BY course_id) stu ON c.id = stu.course_id");
 		// 评分聚合（在时间区间内的有效打分）