diff --git a/dsLightRag/static/Suno/cases.html b/dsLightRag/static/Suno/cases.html
index 2c057496..3352c95d 100644
--- a/dsLightRag/static/Suno/cases.html
+++ b/dsLightRag/static/Suno/cases.html
@@ -253,7 +253,7 @@
             const casesData = {
                 case1: {
                     title: "数学课堂进行曲",
-                    audio: "https://example.com/math_class.mp3",
+                    audio: "https://dsideal.obs.cn-north-1.myhuaweicloud.com/HuangHai/JiMeng/83f72bb4-1a06-4038-b70a-424cbc9ae362.mp3",
                     views: "2.1k",
                     rating: "4.8/5",
                     tags: ["数学", "欢快", "课堂导入"],
@@ -272,7 +272,7 @@
                 },
                 case2: {
                     title: "古典诗词配乐",
-                    audio: "https://example.com/poetry_music.mp3",
+                    audio: "https://dsideal.obs.cn-north-1.myhuaweicloud.com/HuangHai/JiMeng/83f72bb4-1a06-4038-b70a-424cbc9ae362.mp3",
                     views: "1.8k",
                     rating: "4.9/5",
                     tags: ["语文", "古风", "诗词朗诵"],
@@ -291,7 +291,7 @@
                 },
                 case3: {
                     title: "英语听力训练背景音",
-                    audio: "https://example.com/english_listening.mp3",
+                    audio: "https://dsideal.obs.cn-north-1.myhuaweicloud.com/HuangHai/JiMeng/83f72bb4-1a06-4038-b70a-424cbc9ae362.mp3",
                     views: "1.5k",
                     rating: "4.7/5",
                     tags: ["英语", "轻松", "听力练习"],
@@ -310,7 +310,7 @@
                 },
                 case4: {
                     title: "科学探索主题曲",
-                    audio: "https://example.com/science_exploration.mp3",
+                    audio: "https://dsideal.obs.cn-north-1.myhuaweicloud.com/HuangHai/JiMeng/83f72bb4-1a06-4038-b70a-424cbc9ae362.mp3",
                     views: "1.2k",
                     rating: "4.6/5",
                     tags: ["科学", "探索", "激发好奇心"],
@@ -329,7 +329,7 @@
                 },
                 case5: {
                     title: "历史长河叙事曲",
-                    audio: "https://example.com/history_narrative.mp3",
+                    audio: "https://dsideal.obs.cn-north-1.myhuaweicloud.com/HuangHai/JiMeng/83f72bb4-1a06-4038-b70a-424cbc9ae362.mp3",
                     views: "1.3k",
                     rating: "4.7/5",
                     tags: ["历史", "史诗", "叙事"],
@@ -348,7 +348,7 @@
                 },
                 case6: {
                     title: "地理风光音乐之旅",
-                    audio: "https://example.com/geography_tour.mp3",
+                    audio: "https://dsideal.obs.cn-north-1.myhuaweicloud.com/HuangHai/JiMeng/83f72bb4-1a06-4038-b70a-424cbc9ae362.mp3",
                     views: "1.1k",
                     rating: "4.5/5",
                     tags: ["地理", "世界音乐", "文化探索"],
diff --git a/dsLightRag/static/Suno/history.html b/dsLightRag/static/Suno/history.html
index 5e3aeff1..1167bac2 100644
--- a/dsLightRag/static/Suno/history.html
+++ b/dsLightRag/static/Suno/history.html
@@ -139,7 +139,7 @@
                     </div>
                     <p class="history-item-description">轻快活泼的钢琴曲，适合小学数学课堂导入，激发学生学习兴趣，营造积极向上的学习氛围。</p>
                     <div class="history-item-actions">
-                        <button class="btn btn-primary play-music" data-audio="https://example.com/math_class.mp3"><i class="fas fa-play"></i> 播放</button>
+                        <button class="btn btn-primary play-music" data-audio="https://dsideal.obs.cn-north-1.myhuaweicloud.com/HuangHai/JiMeng/83f72bb4-1a06-4038-b70a-424cbc9ae362.mp3"><i class="fas fa-play"></i> 播放</button>
                         <a href="prompt_input.html" class="btn btn-secondary"><i class="fas fa-redo"></i> 复用</a>
                         <button class="btn btn-danger"><i class="fas fa-trash-alt"></i> 删除</button>
                     </div>
@@ -162,7 +162,7 @@
                     </div>
                     <p class="history-item-description">古筝与笛子的完美结合，为古典诗词朗诵提供优雅的背景音乐，增强文学意境和情感表达。</p>
                     <div class="history-item-actions">
-                        <button class="btn btn-primary play-music" data-audio="https://example.com/poetry_music.mp3"><i class="fas fa-play"></i> 播放</button>
+                        <button class="btn btn-primary play-music" data-audio="https://dsideal.obs.cn-north-1.myhuaweicloud.com/HuangHai/JiMeng/83f72bb4-1a06-4038-b70a-424cbc9ae362.mp3"><i class="fas fa-play"></i> 播放</button>
                         <a href="prompt_input.html" class="btn btn-secondary"><i class="fas fa-redo"></i> 复用</a>
                         <button class="btn btn-danger"><i class="fas fa-trash-alt"></i> 删除</button>
                     </div>
@@ -185,7 +185,7 @@
                     </div>
                     <p class="history-item-description">柔和的吉他与钢琴合奏，为英语听力训练创造安静舒适的环境，提高学生专注力和理解力。</p>
                     <div class="history-item-actions">
-                        <button class="btn btn-primary play-music" data-audio="https://example.com/english_listening.mp3"><i class="fas fa-play"></i> 播放</button>
+                        <button class="btn btn-primary play-music" data-audio="https://dsideal.obs.cn-north-1.myhuaweicloud.com/HuangHai/JiMeng/83f72bb4-1a06-4038-b70a-424cbc9ae362.mp3"><i class="fas fa-play"></i> 播放</button>
                         <a href="prompt_input.html" class="btn btn-secondary"><i class="fas fa-redo"></i> 复用</a>
                         <button class="btn btn-danger"><i class="fas fa-trash-alt"></i> 删除</button>
                     </div>