diff --git a/lua/app/ui/main_city/main_city_ui.lua b/lua/app/ui/main_city/main_city_ui.lua
index 9947eacd..6b764822 100644
--- a/lua/app/ui/main_city/main_city_ui.lua
+++ b/lua/app/ui/main_city/main_city_ui.lua
@@ -139,8 +139,10 @@ function MainCityUI:_addListeners()
                 end
                 return
             end
-            self.bottomBtnSpines[GConst.MainCityConst.BOTTOM_PAGE.SHOP]:playAnimComplete("born", false, false, function()
-                self.bottomBtnSpines[GConst.MainCityConst.BOTTOM_PAGE.SHOP]:playAnim("idle", false, false)
+            self.bottomBtnSpines[GConst.MainCityConst.BOTTOM_PAGE.SHOP]:playAnimComplete("born1", false, false, function()
+                self.bottomBtnSpines[GConst.MainCityConst.BOTTOM_PAGE.SHOP]:playAnimComplete("born2", false, false, function()
+                    self.bottomBtnSpines[GConst.MainCityConst.BOTTOM_PAGE.SHOP]:playAnim("idle", false, false)
+                end)
             end)
             self:refreshBottom(GConst.MainCityConst.BOTTOM_PAGE.SHOP, true)
             if self.subComps and self.subComps[GConst.MainCityConst.BOTTOM_PAGE.SHOP] then
@@ -261,8 +263,10 @@ function MainCityUI:initBottomUI()
                 BIReport:postHomeBtnCilck(BIReport.CLICK_BTN_TYPE[MainCityUI.CLICK_BTN_TYPE[i]])
             end
 
-            self.bottomBtnSpines[i]:playAnimComplete("born", false, false, function()
-                self.bottomBtnSpines[i]:playAnim("idle", false, false)
+            self.bottomBtnSpines[i]:playAnimComplete("born1", false, false, function()
+                self.bottomBtnSpines[i]:playAnimComplete("born2", false, false, function()
+                    self.bottomBtnSpines[i]:playAnim("idle", false, false)
+                end)
             end)
             self:refreshBottom(i, true)
         end)
diff --git a/lua/app/userdata/daily_challenge/daily_challenge_data.lua b/lua/app/userdata/daily_challenge/daily_challenge_data.lua
index 121e56a4..25f97784 100644
--- a/lua/app/userdata/daily_challenge/daily_challenge_data.lua
+++ b/lua/app/userdata/daily_challenge/daily_challenge_data.lua
@@ -33,14 +33,6 @@ function DailyChallengeData:onGetedTaskReward(idx)
 end
 
 function DailyChallengeData:clear()
-    self.maxWave = nil
-    self.fixedChapterId = nil
-    self.chapterDailyId = nil
-    self.tasks = nil
-    self.buffIds = nil
-    self.totalFightCount = nil
-    self.todayFightCount = nil
-    self.initDay = nil
 end
 
 function DailyChallengeData:isOpen()