diff --git a/lua/app/ui/main_city/component/main_comp.lua b/lua/app/ui/main_city/component/main_comp.lua
index 94b303a4..9ee9b951 100644
--- a/lua/app/ui/main_city/component/main_comp.lua
+++ b/lua/app/ui/main_city/component/main_comp.lua
@@ -138,6 +138,11 @@ function MainComp:refreshChapter(force)
 				end)
 				objs.box:setSprite(GConst.ATLAS_PATH.COMMON, icon)
 				objs.box:setAnchoredPositionX(x)
+				if needWave <= curMaxWave and not rewardGot then
+					objs.box:addRedPoint(26, 20, 0.5)
+				else
+					objs.box:removeRedPoint()
+				end
 				objs.desc:setAnchoredPositionX(x)
 				objs.desc:setText(num)
 			end