diff --git a/src/api/dataCenter/ailabelservice.js b/src/api/dataCenter/ailabelservice.js
index e2b333f8..af84972b 100644
--- a/src/api/dataCenter/ailabelservice.js
+++ b/src/api/dataCenter/ailabelservice.js
@@ -53,7 +53,7 @@ export function autoAnnotate(data) {
     url: '/ai/intelligentAnnotation/annotate',
     method: 'post',
     data:data,
-    timeout: 60000
+    timeout: 0//修改超时返回报错，设置为无限超时
   })
 }