diff --git a/src/components/BattleHeader.vue b/src/components/BattleHeader.vue
index b7b3716..b12d84f 100644
--- a/src/components/BattleHeader.vue
+++ b/src/components/BattleHeader.vue
@@ -80,28 +80,35 @@ defineProps({
         />
       </view>
     </view>
-    <view
+    <!-- 大乱斗玩家列表：scroll-view 作为横向滚动容器 -->
+    <!-- 小程序中 scroll-view 不支持直接 display:flex，需内部 wrapper view 承载 flex 布局 -->
+    <!-- 仅当玩家 >5 人（内容溢出宽度）时才阻止冒泡，防止与外层 swiper 切换 tab 的手势冲突 -->
+    <scroll-view
       v-if="players.length"
       class="players-melee"
+      scroll-x
+      @touchmove="(e) => players.length > 5 && e.stopPropagation()"
       :style="{ paddingTop: showHeader ? '15px' : '0' }"
     >
-      <view
-        v-for="(player, index) in players"
-        :key="index"
-        :style="{
-          backgroundColor: meleeAvatarColors[index],
-          width: `${Math.max(100 / players.length, 18)}vw`,
-        }"
-      >
-        <Avatar
-          :src="player.avatar"
-          :rankLvl="showRank ? undefined : player.rankLvl"
-          :size="40"
-          :rank="showRank ? index + 1 : 0"
-        />
-        <text class="player-name">{{ player.name }}</text>
+      <view class="players-melee-inner">
+        <view
+          v-for="(player, index) in players"
+          :key="index"
+          :style="{
+            backgroundColor: meleeAvatarColors[index],
+            width: `${Math.max(100 / players.length, 18)}vw`,
+          }"
+        >
+          <Avatar
+            :src="player.avatar"
+            :rankLvl="showRank ? undefined : player.rankLvl"
+            :size="40"
+            :rank="showRank ? index + 1 : 0"
+          />
+          <text class="player-name">{{ player.name }}</text>
+        </view>
       </view>
-    </view>
+    </scroll-view>
   </view>
 </template>
 
@@ -144,17 +151,21 @@ defineProps({
   justify-content: center;
 }
 .players-melee {
-  display: flex;
   height: 80px;
   width: 100%;
-  overflow-x: auto;
 }
 .players-melee::-webkit-scrollbar {
   width: 0;
   height: 0;
   color: transparent;
 }
-.players-melee > view {
+/* 小程序 scroll-view 不支持直接 flex，通过内层 wrapper 承载横向排列 */
+.players-melee-inner {
+  display: flex;
+  height: 100%;
+  flex-wrap: nowrap;
+}
+.players-melee-inner > view {
   display: flex;
   flex-direction: column;
   align-items: center;
diff --git a/src/components/HeaderProgress.vue b/src/components/HeaderProgress.vue
index bad1920..887afc9 100644
--- a/src/components/HeaderProgress.vue
+++ b/src/components/HeaderProgress.vue
@@ -52,7 +52,8 @@ async function onReceiveMessage(message) {
   const { type, mode, current, shootData } = message;
   if (type === MESSAGETYPESV2.BattleStart) {
     melee.value = Boolean(mode > 3);
-    totalShot.value = mode === 1 ? 3 : 2;
+    // 优先使用后端返回的 shootNumber，降级则根据 mode 推算
+    totalShot.value = message.shootNumber ?? (mode === 1 ? 3 : 2);
     currentRoundEnded.value = true;
     audioManager.play("比赛开始");
   } else if (type === MESSAGETYPESV2.BattleEnd) {
diff --git a/src/components/PlayerScore.vue b/src/components/PlayerScore.vue
index 08931a6..54fea32 100644
--- a/src/components/PlayerScore.vue
+++ b/src/components/PlayerScore.vue
@@ -43,7 +43,7 @@ const rowCount = new Array(6).fill(0);
       <view>
         <view v-for="(_, index) in rowCount" :key="index">
           <text>{{
-            scores[1] && scores[1][index] ? `${scores[0][index].ring}环` : "-"
+            scores[1] && scores[1][index] ? `${scores[1][index].ring}环` : "-"
           }}</text>
         </view>
       </view>
diff --git a/src/pages/match-page.vue b/src/pages/match-page.vue
index c1c1102..05358f2 100644
--- a/src/pages/match-page.vue
+++ b/src/pages/match-page.vue
@@ -3,22 +3,90 @@ import { ref, onMounted, onBeforeUnmount } from "vue";
 import { onLoad, onShow, onHide } from "@dcloudio/uni-app";
 import Container from "@/components/Container.vue";
 import Matching from "@/components/Matching.vue";
-import { matchGameAPI } from "@/apis";
+import { matchGameAPI, getBattleAPI } from "@/apis";
 import { MESSAGETYPESV2 } from "@/constants";
 
 const gameType = ref(0);
 const teamSize = ref(0);
 const onComplete = ref(null);
 
+/** 匹配超时计时器，用于检测 WS 消息丢失或真正超时 */
+const matchTimeoutTimer = ref(null);
+
+/** 匹配超时阈值（ms），后端设置 15s 匹配，前端预留 5s 冗余 */
+const MATCH_TIMEOUT_MS = 20 * 1000;
+
+/** 清除超时计时器 */
+const clearMatchTimeout = () => {
+  if (matchTimeoutTimer.value) {
+    clearTimeout(matchTimeoutTimer.value);
+    matchTimeoutTimer.value = null;
+  }
+};
+
+/**
+ * 超时处理：查询后端是否已分配对局
+ * - 有对局 → WS 消息丢失场景，自动跳入
+ * - 无对局 → 真正超时，提示用户并返回大厅
+ */
+const handleMatchTimeout = async () => {
+  try {
+    const battle = await getBattleAPI();
+    if (battle && battle.matchId) {
+      uni.showToast({ title: "匹配成功，正在进入...", icon: "none" });
+      if (battle.mode <= 3) {
+        uni.redirectTo({ url: `/pages/team-battle?battleId=${battle.matchId}` });
+      } else {
+        uni.redirectTo({ url: `/pages/melee-battle?battleId=${battle.matchId}` });
+      }
+    } else {
+      uni.showToast({ title: "匹配超时，请重试", icon: "none" });
+      try {
+        if (gameType.value && teamSize.value) {
+          await matchGameAPI(false, gameType.value, teamSize.value);
+        }
+      } catch (_) { /* 取消失败忽略 */ }
+      uni.navigateBack();
+    }
+  } catch (e) {
+    uni.showToast({ title: "匹配超时，请重试", icon: "none" });
+    uni.navigateBack();
+  }
+};
+
 async function stopMatch() {
   uni.$showHint(3);
 }
 
+/**
+ * 取消匹配，带容错处理：
+ * - 取消成功 → 返回大厅
+ * - 取消失败（后端已分配对局但 WS 未到达）→ 查询并跳入当前对局
+ */
 async function cancelMatch() {
-  if (gameType.value && teamSize.value) {
-    await matchGameAPI(false, gameType.value, teamSize.value);
+  clearMatchTimeout();
+  try {
+    if (gameType.value && teamSize.value) {
+      await matchGameAPI(false, gameType.value, teamSize.value);
+    }
+    uni.navigateBack();
+  } catch (e) {
+    // 取消匹配接口失败，尝试查询是否已被分配对局
+    try {
+      const battle = await getBattleAPI();
+      if (battle && battle.matchId) {
+        if (battle.mode <= 3) {
+          uni.redirectTo({ url: `/pages/team-battle?battleId=${battle.matchId}` });
+        } else {
+          uni.redirectTo({ url: `/pages/melee-battle?battleId=${battle.matchId}` });
+        }
+      } else {
+        uni.navigateBack();
+      }
+    } catch (_) {
+      uni.navigateBack();
+    }
   }
-  uni.navigateBack()
 }
 
 async function onReceiveMessage(msg) {
@@ -26,6 +94,8 @@ async function onReceiveMessage(msg) {
     onComplete.value = () => {}
   }
   if (msg.type === MESSAGETYPESV2.AboutToStart) {
+    // 收到开始消息，清除超时计时器
+    clearMatchTimeout();
     // 使用后端下发的 mode 字段判断跳转目标，与好友约战（battle-room.vue）保持一致
     // mode <= 3 为团队对抗，mode > 3 为大乱斗，覆盖全部 gameType（1~5），不再遗漏
     if (msg.mode <= 3) {
@@ -56,6 +126,7 @@ onMounted(() => {
 });
 
 onBeforeUnmount(() => {
+  clearMatchTimeout();
   uni.setKeepScreenOn({
     keepScreenOn: false,
   });
@@ -66,6 +137,9 @@ onBeforeUnmount(() => {
 onShow(async () => {
   if (gameType.value && teamSize.value) {
     matchGameAPI(true, gameType.value, teamSize.value);
+    // 启动超时计时器，防止 WS 消息丢失或长时间无对手导致用户卡死
+    clearMatchTimeout();
+    matchTimeoutTimer.value = setTimeout(handleMatchTimeout, MATCH_TIMEOUT_MS);
   }
 });
 
diff --git a/src/pages/my-growth.vue b/src/pages/my-growth.vue
index 56a9719..5a2e3b8 100644
--- a/src/pages/my-growth.vue
+++ b/src/pages/my-growth.vue
@@ -115,7 +115,7 @@ onLoad((options) => {
                 :blueTeam="item.teams[1] ? item.teams[1].players : []"
                 :redTeam="item.teams[2] ? item.teams[2].players : []"
                 :winner="item.winTeam"
-                :showRank="item.teams[0]"
+                :showRank="!!item.teams[0]"
                 :showHeader="false"
               />
             </view>
@@ -138,7 +138,7 @@ onLoad((options) => {
                 :blueTeam="item.teams[1] ? item.teams[1].players : []"
                 :redTeam="item.teams[2] ? item.teams[2].players : []"
                 :winner="item.winTeam"
-                :showRank="item.teams[0]"
+                :showRank="!!item.teams[0]"
                 :showHeader="false"
               />
             </view>
diff --git a/src/pages/team-battle.vue b/src/pages/team-battle.vue
index 3f5e7ea..6c3a3ff 100644
--- a/src/pages/team-battle.vue
+++ b/src/pages/team-battle.vue
@@ -42,6 +42,8 @@ const matchStatus = ref(undefined);
 const updateRemainSecond = ref(0);
 /** 对战来源类型（1=好友约战，2=匹配对战），用于结算页分流 */
 const battleWay = ref(0);
+/** 上一次处理的 ToSomeoneShoot 关键字段，用于去重过滤重复消息 */
+const lastToSomeoneShootKey = ref("");
 
 const recoverData = (battleInfo, {force = false, arrowOnly = false} = {}) => {
   try {
@@ -183,6 +185,11 @@ async function onReceiveMessage(msg) {
   if (msg.type === MESSAGETYPESV2.BattleStart) {
     start.value = true;
   } else if (msg.type === MESSAGETYPESV2.ToSomeoneShoot) {
+    // 去重防护：如果 playerId + round 与上一次处理完全相同，则忽略重复推送的消息
+    // （防止 onBeforeUnmount 未及时 off 和页面重创建导致同一事件被处理多次）
+    const key = `${msg?.current?.playerId}-${msg?.current?.round}`;
+    if (key === lastToSomeoneShootKey.value) return;
+    lastToSomeoneShootKey.value = key;
     recoverData(msg);
   } else if (msg.type === MESSAGETYPESV2.ShootResult) {
     uni.$emit("update-remain", {stop: true})
@@ -228,6 +235,8 @@ onBeforeUnmount(() => {
   uni.setKeepScreenOn({
     keepScreenOn: false,
   });
+  // 注销所有第三方事件盓听，防止页面重创建时监听叠加导致消息重复处理
+  uni.$off("socket-inbox", onReceiveMessage);
   uni.$off("audioEnded", onAudioEnded);
   audioManager.stopAll();
 });
@@ -242,6 +251,10 @@ onShow(async () => {
         url: `/pages/friend-battle-result?battleId=${result.matchId}`,
       });
     } else {
+      // shootNumber 来自后端，恢复状态时同步 totalShot，防止 BattleStart 不重新推送导致显示错误
+      if (result.shootNumber) {
+        uni.$emit("update-shot", { currentShot: 0, totalShot: result.shootNumber });
+      }
       recoverData(result, {force: true});
     }
   }