一个小优化

GameClient/Assets/Game/HotUpdate/Views/MainStory/StoryCardChoose.cs

@@ -76,7 +76,7 @@ namespace GFGGame
             _scoreType = (int)viewData;
             ArenaDataManager dataManager = ArenaDataManager.Instance;
             //其他主题带的cardIds
-            var otherThemeCardIds = new List<int>();
+            var otherThemeCardIds = new HashSet<int>();
             for (int i = 0; i < dataManager.DressupList.Count; i++)
             {
                 if (dataManager.SelectThemeIndex == i)