diff --git a/lua/app/ui/game_setting/select_other_btn_ui.lua b/lua/app/ui/game_setting/select_other_btn_ui.lua
index fa6c23a6..553c45e7 100644
--- a/lua/app/ui/game_setting/select_other_btn_ui.lua
+++ b/lua/app/ui/game_setting/select_other_btn_ui.lua
@@ -24,7 +24,7 @@ function SelectOtherBtnUI:onLoadRootComplete()
     local redPoint, isAdRedPoint = DataManager.MailData:getRedPoint()
     if redPoint then
         if isAdRedPoint then
-            self.uiMap["select_other_btn_ui.bg.mail_btn"]:addRedPoint(124, 35, 0.8, "common_ad_3", nil, true)
+            self.uiMap["select_other_btn_ui.bg.mail_btn"]:addRedPoint(124, 35, 1, "common_ad_3", nil, true)
         else
             self.uiMap["select_other_btn_ui.bg.mail_btn"]:addRedPoint(124, 35, 0.8)
         end
diff --git a/lua/app/ui/mail/mail_ui.lua b/lua/app/ui/mail/mail_ui.lua
index c60916bc..cdb79f76 100644
--- a/lua/app/ui/mail/mail_ui.lua
+++ b/lua/app/ui/mail/mail_ui.lua
@@ -68,6 +68,8 @@ function MailUI:_display()
     uiMap["mail_ui.bg.title_bg.title_tx"]:setText(I18N:getGlobalText(I18N.GlobalConst.MAIL_TITLE))
     uiMap["mail_ui.bg.btn_delect.btn_tx"]:setText(I18N:getGlobalText(I18N.GlobalConst.BTN_DELETE_ALL_READ_MAIL))
     uiMap["mail_ui.bg.btn_claimed.btn_tx"]:setText(I18N:getGlobalText(I18N.GlobalConst.BTN_CLAIM_ALL))
+
+    self.emptyBg = uiMap["mail_ui.bg.empty"]
 end
 
 function MailUI:_addListeners()
@@ -90,6 +92,11 @@ function MailUI:refreshScrollRect()
         if self.needRefills then
             self.scrollRect:clearCells()
             self.scrollRect:refillCells(#self.mailList)
+            if #self.mailList > 0 then
+                self.emptyBg:setVisible(false)
+            else
+                self.emptyBg:setVisible(true)
+            end
         else
             self.scrollRect:updateAllCell()
         end
@@ -108,6 +115,12 @@ function MailUI:refreshScrollRect()
 	end)
     self.scrollRect:clearCells()
     self.scrollRect:refillCells(#self.mailList)
+
+    if #self.mailList > 0 then
+        self.emptyBg:setVisible(false)
+    else
+        self.emptyBg:setVisible(true)
+    end
     self.needRefills = false
 end