diff --git a/server/file_association.py b/server/file_association.py
index fb5ebcd..6c24fe4 100644
--- a/server/file_association.py
+++ b/server/file_association.py
@@ -263,7 +263,7 @@ def build_file_associations(
         if 'www.21cnjy.com' in url1 and twole_files:
             file_path, ctime = twole_files.pop(0)
             result.append({
-                "filename": file_path.name,
+                "filename": [file_path.name],
                 "title": title1,
                 "url": url1,
                 "time": time1
@@ -271,7 +271,7 @@ def build_file_associations(
         elif 'www.zxxk.com' in url1 and zxxk_files:
             file_path, ctime = zxxk_files.pop(0)
             result.append({
-                "filename": file_path.name,
+                "filename": [file_path.name],
                 "title": title1,
                 "url": url1,
                 "time": time1
@@ -281,7 +281,7 @@ def build_file_associations(
         if 'www.21cnjy.com' in url2 and twole_files:
             file_path, ctime = twole_files.pop(0)
             result.append({
-                "filename": file_path.name,
+                "filename": [file_path.name],
                 "title": title2,
                 "url": url2,
                 "time": time2
@@ -289,7 +289,7 @@ def build_file_associations(
         elif 'www.zxxk.com' in url2 and zxxk_files:
             file_path, ctime = zxxk_files.pop(0)
             result.append({
-                "filename": file_path.name,
+                "filename": [file_path.name],
                 "title": title2,
                 "url": url2,
                 "time": time2