diff --git a/main.py b/main.py
index e17b90f..9efc864 100644
--- a/main.py
+++ b/main.py
@@ -157,6 +157,16 @@ class BiliWebCrawler:
         elif isinstance(honors, str):
             honor_data.append({'desc': honors})
 
+        # 获取staff列表
+        try:
+            staff= video_data.get('staff', [])
+            if len(staff)>0:
+                is_unity_up = True
+            else:
+                is_unity_up = False
+        except Exception as e:
+            is_unity_up = False
+
         info = {
             'BV号': self.bvid,
             'title': video_data.get('title', ''),
@@ -174,6 +184,7 @@ class BiliWebCrawler:
             '发布时间': time.strftime('%Y-%m-%d %H:%M:%S', time.localtime(video_data.get('pubdate', 0))),
             '分区': video_data.get('tname', ''),
             '标签': tag_data,
+            '是否为联合投稿': is_unity_up,
             '视频方向': self._get_video_orientation(video_data.get('dimension', {})),
             '视频最高分辨率': resolution_str,
             '视频类型': ["","自制", "转载"][video_data.get('copyright', 0)],
@@ -292,7 +303,7 @@ class BiliWebCrawler:
             })
         return danmaku
 
-    def get_comments(self, max_pages=1000):
+    def get_comments(self, max_pages=5):
         """获取热门评论，仅保留一级评论"""
         if not self.aid:
             send_notification("未找到视频 ID，无法获取评论数据。")