diff --git a/pugongying/xhs-pgy-export.user.js b/pugongying/xhs-pgy-export.user.js
index 58bdb36..8f491f8 100644
--- a/pugongying/xhs-pgy-export.user.js
+++ b/pugongying/xhs-pgy-export.user.js
@@ -243,10 +243,19 @@
         return;
       }
       GM_xmlhttpRequest({
-        method: "HEAD",
+        method: "GET",
         url,
         onload(res) {
-          resolve(res.finalUrl || url);
+          if (res.finalUrl && res.finalUrl !== url) {
+            resolve(res.finalUrl);
+            return;
+          }
+          const match = res.responseText && res.responseText.match(/href="([^"]+)"/);
+          if (match) {
+            resolve(match[1].replace(/&/g, "&"));
+          } else {
+            resolve(url);
+          }
         },
         onerror() {
           resolve(url);