diff --git a/lua/app/ui/main_city/cell/side_bar_discount_cell.lua b/lua/app/ui/main_city/cell/side_bar_discount_cell.lua
index e3c086d9..a0ea6393 100644
--- a/lua/app/ui/main_city/cell/side_bar_discount_cell.lua
+++ b/lua/app/ui/main_city/cell/side_bar_discount_cell.lua
@@ -53,11 +53,12 @@ function SideBarDiscountCell:getSpineName()
 end
 
 function SideBarDiscountCell:onClick()
+    DataManager.ShopData:markEntranceDiscountRedPoint()
     EventManager:dispatchEvent(EventManager.CUSTOM_EVENT.GO_SHOP, {page = GConst.ShopConst.PAGE_TYPE.DISCOUNT})
 end
 
 function SideBarDiscountCell:getIsShowRedPoint()
-    return false
+    return DataManager.ShopData:getEntranceDiscountRedPoint()
 end
 
 return SideBarDiscountCell
\ No newline at end of file
diff --git a/lua/app/userdata/shop/shop_data.lua b/lua/app/userdata/shop/shop_data.lua
index f58bc69e..ec839f36 100644
--- a/lua/app/userdata/shop/shop_data.lua
+++ b/lua/app/userdata/shop/shop_data.lua
@@ -980,6 +980,14 @@ function ShopData:markShopDiscountRedPoint()
     LocalData:setShopDiscountRedPointTime(today)
 end
 
+function ShopData:getEntranceDiscountRedPoint()
+    return not self.isClickedDiscount
+end
+
+function ShopData:markEntranceDiscountRedPoint()
+    self.isClickedDiscount = true
+end
+
 function ShopData:checkLoginPopInfo()
     -- 初始化礼包弹出逻辑
     local actPopUpGifts = self:getPopUpGiftByType(PayManager.PURCHARSE_TYPE.ACT_GIFT)