diff --git a/.env.production b/.env.production
index 6b07f89..e8c8365 100644
--- a/.env.production
+++ b/.env.production
@@ -2,9 +2,12 @@
 NEXT_PUBLIC_JAVA_URL = https://77.app.java.auth.qikongjian.com
 NEXT_PUBLIC_BASE_URL = https://77.smartvideo.py.qikongjian.com
 NEXT_PUBLIC_CUT_URL = https://smartcut.huiying.video
+NEXT_PUBLIC_CUTAPI_URL = https://77.smartcut.py.qikongjian.com
+
+# 备用配置（已注释）
 # NEXT_PUBLIC_JAVA_URL = https://auth.movieflow.ai
 # NEXT_PUBLIC_BASE_URL = https://api.video.movieflow.ai 
 # NEXT_PUBLIC_CUT_URL = https://smartcut.movieflow.ai
 
-# 失败率
-NEXT_PUBLIC_ERROR_CONFIG = 0.2
\ No newline at end of file
+# 失败率配置
+NEXT_PUBLIC_ERROR_CONFIG = 0.2%
diff --git a/utils/export-service.ts b/utils/export-service.ts
index 73c504a..f121463 100644
--- a/utils/export-service.ts
+++ b/utils/export-service.ts
@@ -115,7 +115,7 @@ export class VideoExportService {
     this.config = {
       maxRetries: config.maxRetries || 3,
       pollInterval: config.pollInterval || 5000, // 5秒轮询
-      apiBaseUrl: process.env.NEXT_PUBLIC_CUTAPI_URL || 'https://smartcut.api.movieflow.ai'
+      apiBaseUrl: process.env.NEXT_PUBLIC_CUTAPI_URL || 'https://77.smartcut.py.qikongjian.com'
     };
   }