diff --git a/lua/app/ui/main_city/component/main_comp.lua b/lua/app/ui/main_city/component/main_comp.lua
index 238bbac5..14f9240f 100644
--- a/lua/app/ui/main_city/component/main_comp.lua
+++ b/lua/app/ui/main_city/component/main_comp.lua
@@ -95,7 +95,16 @@ function MainComp:refreshChapter(force)
 			end
 		end
 
+		local mysteryBoxCount = DataManager.ChapterData:getChapterMysteryBoxRewardCount(chapterId)
+		local mysteryBoxIcon = self.uiMap["main_comp.chapter.img.mystery_box_icon"]
+		mysteryBoxIcon:setVisible(mysteryBoxCount > 0)
+		if mysteryBoxCount > 0 then
+			local remainCount = math.max(mysteryBoxCount - DataManager.ChapterData:getChapterMysteryBoxGotCount(chapterId), 0)
+			self.uiMap["main_comp.chapter.img.mystery_box_icon.desc"]:setText(remainCount .. "/" .. mysteryBoxCount)
+		end
+
 		local rewardChapterId = DataManager.ChapterData:getIsHaveRewardsMinId()
+		Logger.logHighlight("rewardChapterId " .. rewardChapterId)
 		if rewardChapterId > chapterId then
 			rewardChapterId = chapterId
 		end
diff --git a/lua/app/userdata/chapter/chapter_data.lua b/lua/app/userdata/chapter/chapter_data.lua
index f1a81a60..3f1b3d72 100644
--- a/lua/app/userdata/chapter/chapter_data.lua
+++ b/lua/app/userdata/chapter/chapter_data.lua
@@ -328,10 +328,6 @@ function ChapterData:fightChapter(chapterId, maxChapterId, maxWave, mysteryBoxId
 	self:setDirty()
 end
 
-function ChapterData:getChapterMysteryBox(chapterId)
-	return self.data.chapterInfo[chapterId].mystery_box_idx
-end
-
 function ChapterData:getChapterMysteryBoxReward(chapterId)
 	local cfg = self:getChapterCfg()[chapterId]
 	if not cfg then
@@ -340,6 +336,18 @@ function ChapterData:getChapterMysteryBoxReward(chapterId)
 	return cfg.mystery_box_reward
 end
 
+function ChapterData:getChapterMysteryBoxRewardCount(chapterId)
+	local cfg = self:getChapterCfg()[chapterId]
+	if not cfg then
+		return 0
+	end
+	if cfg.mystery_box_reward then
+		return #cfg.mystery_box_reward
+	else
+		return 0
+	end
+end
+
 function ChapterData:getChapterMysteryBoxIsGot(chapterId, index)
 	if not self.data.chapterInfo[chapterId] then
 		return false
@@ -371,4 +379,14 @@ function ChapterData:getExpDrop()
 	return info.idle_exp
 end
 
+function ChapterData:getChapterMysteryBoxGotCount(chapterId)
+	if not self.data.chapterInfo[chapterId] then
+		return 0
+	end
+	if not self.data.chapterInfo[chapterId].mystery_box_idx then
+		return 0
+	end
+	return #self.data.chapterInfo[chapterId].mystery_box_idx
+end
+
 return ChapterData
\ No newline at end of file