diff --git a/servers/boe-server-all/src/main/java/com/xboe/module/course/service/impl/CourseContentServiceImpl.java b/servers/boe-server-all/src/main/java/com/xboe/module/course/service/impl/CourseContentServiceImpl.java
index 8f171090..a4b980b7 100644
--- a/servers/boe-server-all/src/main/java/com/xboe/module/course/service/impl/CourseContentServiceImpl.java
+++ b/servers/boe-server-all/src/main/java/com/xboe/module/course/service/impl/CourseContentServiceImpl.java
@@ -144,12 +144,12 @@ public class CourseContentServiceImpl implements ICourseContentService {
 	}
 
 	@Override
-	public void updateProcessVideo(String id, String courseId, Float processVideo) {
+	public void updateProcessVideo(String id, String courseId, Float progressVideo) {
 		// 处理 processVideo 为 null 的情况
-		if (processVideo == null) {
-			processVideo = 0.0f;
+		if (progressVideo == null) {
+			progressVideo = 0.00f;
 		}
-		String sql = "UPDATE boe_course_content SET progress_video = "+ processVideo+" WHERE id = "+ id+" AND course_id = "+ courseId+" ";
+		String sql = "UPDATE boe_course_content SET progress_video = "+ progressVideo+" WHERE id = "+ id+" AND course_id = "+ courseId+" ";
 		ccDao.sqlUpdate(sql);
 	}