diff --git a/Assets/ManagedResources/~Lua/Modules/Main/MainPanel.lua b/Assets/ManagedResources/~Lua/Modules/Main/MainPanel.lua
index a78a5d1694..e44082d5cc 100644
--- a/Assets/ManagedResources/~Lua/Modules/Main/MainPanel.lua
+++ b/Assets/ManagedResources/~Lua/Modules/Main/MainPanel.lua
@@ -1194,6 +1194,7 @@ function this:OnShow()
 
     if DynamicActivityManager.isopenJingjishilian then
         UIManager.OpenPanel(UIName.ArenaTrialPanel)
+        DynamicActivityManager.isopenJingjishilian = false
     end
 end