diff --git a/lua/app/ui/main_city/component/main_comp.lua b/lua/app/ui/main_city/component/main_comp.lua
index d3880589..be9c2975 100644
--- a/lua/app/ui/main_city/component/main_comp.lua
+++ b/lua/app/ui/main_city/component/main_comp.lua
@@ -6,8 +6,8 @@ local ARENA_COMP = "app/ui/main_city/component/arena_comp"
 
 local BOTTOM_HEIGHT = 120
 
-function MainComp:ctor(params)
-	self.parentUI = params.parentUI
+function MainComp:setParentUI(parentUI)
+	self.parentUI = parentUI
 end
 
 function MainComp:init()
diff --git a/lua/app/ui/main_city/main_city_ui.lua b/lua/app/ui/main_city/main_city_ui.lua
index dc755dd3..51a3d5cf 100644
--- a/lua/app/ui/main_city/main_city_ui.lua
+++ b/lua/app/ui/main_city/main_city_ui.lua
@@ -327,7 +327,7 @@ function MainCityUI:initComp()
         local mainComp = uiMap["main_ui.sub_ui_node.main_comp"]
         mainComp:initPrefabHelper()
         mainComp:genAllChildren()
-		self.mainComp = mainComp:addLuaComponent(MAIN_COMP, {parentUI = self})
+		self.mainComp = mainComp:addLuaComponent(MAIN_COMP)
         self.subComps[GConst.MainCityConst.BOTTOM_PAGE.MAIN] = self.mainComp
         -- 英雄
         local heroComp = uiMap["main_ui.sub_ui_node.hero_ui"]
@@ -340,6 +340,9 @@ function MainCityUI:initComp()
         shopComp:initPrefabHelper()
         shopComp:genAllChildren()
         self.subComps[GConst.MainCityConst.BOTTOM_PAGE.SHOP] = shopComp:addLuaComponent(SHOP_COMP)
+
+        -- 初始完成后设置
+        self.mainComp:setParentUI(self)
     end
 end
 
@@ -758,8 +761,10 @@ function MainCityUI:switchMainCompModule(moduleKey)
     if self.selectedIndex ~= GConst.MainCityConst.BOTTOM_PAGE.MAIN then
         return
     end
-
     self.mainComp:refreshModule(ModuleManager.MaincityManager:getCurModule())
+    if ModuleManager.MaincityManager:getCurModule() == GConst.MainCityConst.MAIN_MODULE.CHAPTER then
+        self:checkMainPop()
+    end
     local module = self.mainComp:getCurModule()
     if module then
         self:setTopNodeVisible(module:isShowTopNode())