diff --git a/routes/index.js b/routes/index.js
index 11a7aa1..bffeed7 100644
--- a/routes/index.js
+++ b/routes/index.js
@@ -122,9 +122,10 @@ async function handle(url, htmlStr, jsText, cookie, userAgent) {
     }
     let val = await store.waitGetAndDelete(uuid, timeout, reTry)
 
-    internalVMContext.close()
-    window.close()
-    dom = null
+    // bug 关闭后 部分参数是需要永久保存在内存中的 比如 cookie 实例 下次调用会报错
+    // internalVMContext.close()
+    // window.close()
+    // dom = null
 
     if (val != null) {
         return val;