diff --git a/app/services/cosyvoice_service.py b/app/services/cosyvoice_service.py
index 82f4532..3b3592d 100644
--- a/app/services/cosyvoice_service.py
+++ b/app/services/cosyvoice_service.py
@@ -138,17 +138,30 @@ class CosyVoiceService:
         try:
             logger.info(f"开始语音克隆: 文本='{text[:20]}...', 参考音频={reference_audio_path}")
             
-            # 发送克隆请求
-            response = requests.post(
-                f"{self.api_url}/generate/clone",
-                json={
-                    "text": text,
-                    "reference_audio": reference_audio_path,
-                    "reference_text": reference_text,
-                    "seed": seed
-                },
-                timeout=60  # 克隆需要更长时间
-            )
+            # 构建请求数据
+        request_data = {
+            "text": text,
+            "reference_audio": reference_audio_path,
+            "reference_text": reference_text,
+            "seed": seed
+        }
+        
+        logger.info(f"=== 发送给CosyVoice API的数据 ===")
+        logger.info(f"API URL: {self.api_url}/generate/clone")
+        logger.info(f"Request Data: {request_data}")
+        
+        # 发送克隆请求
+        response = requests.post(
+            f"{self.api_url}/generate/clone",
+            json=request_data,
+            timeout=60  # 克隆需要更长时间
+        )
+        
+        logger.info(f"=== CosyVoice API响应 ===")
+        logger.info(f"Status Code: {response.status_code}")
+        logger.info(f"Response Headers: {dict(response.headers)}")
+        if response.status_code != 200:
+            logger.error(f"Response Text: {response.text}")
             
             if response.status_code == 200:
                 result = response.json()