diff --git a/lib/features/events/pages/page_event_info.dart b/lib/features/events/pages/page_event_info.dart
index d1ee9a0..d7e7371 100644
--- a/lib/features/events/pages/page_event_info.dart
+++ b/lib/features/events/pages/page_event_info.dart
@@ -35,7 +35,11 @@ class _EventInfoPageState extends ConsumerState<EventInfoPage> {
       // allowByeMatch = 0 （直接晋级）
       // allowByeMatch = 1  （和败方对战）
       // allowByeMatch = -1 （个人赛不适用此配置，所以 = -1）
-      if (item.allowByeMatch == 0) {
+      // 如果比赛已结束 点击反应
+      if (item.completed) return;
+      final opponent = item.opponentName.trim();
+      if (opponent.isEmpty &&
+          (item.allowByeMatch == 0 || item.allowByeMatch == 1)) {
         return;
       }
       detail = await ref
@@ -530,7 +534,12 @@ String _formatMemberLine(EventRegistrationItem item) {
 
 String _formatOpponentLine(EventRegistrationItem item) {
   final opponent = item.opponentName.trim();
-  if (opponent.isEmpty) return '';
+  if (opponent.isEmpty && item.allowByeMatch == 0) {
+    return item.completed ? '对手：轮空' : '';
+  }
+  if (opponent.isEmpty && item.allowByeMatch == 1) {
+    return '对手：待分配';
+  }
   return '对手：$opponent';
 }