diff --git a/.gitignore b/.gitignore
index 1923370..c91affc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -12,7 +12,7 @@ node_modules
 .github
 openspec
 CLAUDE.md
-dosc
+docs
 .DS_Store
 dist
 *.local
diff --git a/src/App.vue b/src/App.vue
index 3a630ac..c852548 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -22,9 +22,7 @@
 	const {
 		updateUser,
 		updateOnline,
-		updateDevice,
-		updateGame,
-		updateRoomNumber
+		clearSessionState
 	} = store;
 
 	watch(
@@ -50,14 +48,9 @@
 	}
 
 	function onSessionKickedOut() {
-		uni.removeStorageSync(
-			`${uni.getAccountInfoSync().miniProgram.envVersion}_token`
-		);
-		updateUser();
-		updateDevice("", "");
-		updateOnline(false);
-		updateGame(false, "");
-		updateRoomNumber("");
+		const env = uni.getAccountInfoSync().miniProgram.envVersion;
+		uni.removeStorageSync(`${env}_token`);
+		clearSessionState();
 		uni.showModal({
 			title: "提示",
 			content: "账号已在其他设备登录",
diff --git a/src/apis.js b/src/apis.js
index f1c7614..305a040 100644
--- a/src/apis.js
+++ b/src/apis.js
@@ -42,6 +42,7 @@ function request(method, url, data = {}) {
                     if (code === 0) resolve(data);
                     else if (message) {
                         if (message.indexOf("登录身份已失效") !== -1) {
+                            console.log('1111111111111111111,token失效')
                             uni.removeStorageSync(
                                 `${uni.getAccountInfoSync().miniProgram.envVersion}_token`
                             );
diff --git a/src/audioManager.js b/src/audioManager.js
index 0d5fc18..44fe3a5 100644
--- a/src/audioManager.js
+++ b/src/audioManager.js
@@ -1,4 +1,6 @@
 export const audioFils = {
+  tententen: "https://static.shelingxingqiu.com/shootmini/static/audio/tententen.mp3",
+  点击按钮: "https://static.shelingxingqiu.com/shootmini/static/audio/%E7%82%B9%E5%87%BB%E6%8C%89%E9%92%AE.mp3",
   "20CM全环靶": "https://static.shelingxingqiu.com/shootmini/static/audio/20CM%E5%85%A8%E7%8E%AF%E9%9D%B6-%E6%97%A0%E6%95%88.mp3",
   "40CM全环靶": "https://static.shelingxingqiu.com/shootmini/static/audio/40CM%E5%85%A8%E7%8E%AF%E9%9D%B6-%E6%97%A0%E6%95%88.mp3",
   // 激光已校准:
diff --git a/src/components/AppFooter.vue b/src/components/AppFooter.vue
index 3a44260..05f2ebe 100644
--- a/src/components/AppFooter.vue
+++ b/src/components/AppFooter.vue
@@ -31,7 +31,7 @@ function handleTabClick(index) {
       v-for="(tab, index) in tabs"
       :key="index"
       class="tab-item"
-      @click="handleTabClick(index)"
+      @click="$clickSound(() => handleTabClick(index))"
       :style="{
         width: index === 1 ? '36%' : '20%',
       }"
diff --git a/src/components/Container.vue b/src/components/Container.vue
index 109606a..280959c 100644
--- a/src/components/Container.vue
+++ b/src/components/Container.vue
@@ -206,7 +206,7 @@ const goCalibration = async () => {
           <button hover-class="none" @click="() => (showHint = false)">
             取消
           </button>
-          <button hover-class="none" @click="cancelMatching">确认</button>
+          <button hover-class="none" @click="$clickSound(cancelMatching)">确认</button>
         </view>
       </view>
       <view v-if="hintType === 4" class="tip-content">
diff --git a/src/components/CreateRoom.vue b/src/components/CreateRoom.vue
index 0b32a26..e66dd22 100644
--- a/src/components/CreateRoom.vue
+++ b/src/components/CreateRoom.vue
@@ -112,7 +112,7 @@ const createRoom = debounce(async () => {
         <text>40厘米全环靶</text>
       </view>
     </view>
-    <SButton :onClick="createRoom">创建房间</SButton>
+    <SButton :onClick="() => $clickSound(createRoom)">创建房间</SButton>
   </view>
 </template>
 
diff --git a/src/components/HeaderProgress.vue b/src/components/HeaderProgress.vue
index da96697..464d31d 100644
--- a/src/components/HeaderProgress.vue
+++ b/src/components/HeaderProgress.vue
@@ -19,12 +19,17 @@ const ended = ref(false);
 const halfTime = ref(false);
 const currentShot = ref(0);
 const totalShot = ref(0);
+/** 标记组件是否已完成挂载，防止 immediate watcher 在挂载前用旧 store 值触发意外播音 */
+const isMounted = ref(false);
 
 watch(
   () => tips.value,
   (newVal) => {
+    // 挂载完成前不播音（避免 immediate store watcher 用旧值触发多余播报）
+    if (!isMounted.value) return;
+    // 空字符串或含"重回"的 tips 均不播音
+    if (!newVal || newVal.includes("重回")) return;
     let key = [];
-    if (newVal.includes("重回")) return;
     if (currentRoundEnded.value) {
       // 播放当前轮次语音
       key.push(`第${["一", "二", "三", "四", "五"][currentRound.value]}轮`);
@@ -60,8 +65,12 @@ async function onReceiveMessage(message) {
     audioManager.play("比赛结束", false);
   } else if (type === MESSAGETYPESV2.ShootResult) {
     if (melee.value && current.playerId !== user.value.id) return;
-    // 从 indexMap 按当前用户 id 取已射箭数，由后端维护准确值，不在前端自增
-    if (current.playerId === user.value.id) currentShot.value = current.indexMap?.[user.value.id] ?? currentShot.value;
+    // 从 indexMap 按当前用户 id 取已射箭数，由后端维护准确值，不在前端自增。
+    // 注意：后端在 ShootResult 中会将 playerId 重置为 0（无当前射手），
+    // 因此不能依赖 playerId === user.id 判断，改为直接读取 indexMap[user.id]。
+    // indexMap[user.id] 只在本人射箭后才增加，队友射箭时该值不变，逻辑等价且更准确。
+    const myShot = current.indexMap?.[user.value.id];
+    if (myShot !== undefined) currentShot.value = myShot;
     if (message.shootData) {
       let key = [];
       key.push(
@@ -113,6 +122,7 @@ watch(() => store.game.tips, (newVal) => {
 }, { immediate: true });
 
 onMounted(() => {
+  isMounted.value = true;
   uni.$on("update-tips", onUpdateTips);
   uni.$on("socket-inbox", onReceiveMessage);
   uni.$on("play-sound", playSound);
diff --git a/src/components/Matching.vue b/src/components/Matching.vue
index c6c109a..f680c0f 100644
--- a/src/components/Matching.vue
+++ b/src/components/Matching.vue
@@ -123,7 +123,7 @@ onBeforeUnmount(() => {
         </text>
       </view>
     </view>
-    <button hover-class="none" @click="stopMatch">取消匹配</button>
+    <button hover-class="none" @click="$clickSound(stopMatch)">取消匹配</button>
   </view>
 </template>
 
diff --git a/src/main.js b/src/main.js
index 0a0dccb..8462e70 100644
--- a/src/main.js
+++ b/src/main.js
@@ -2,12 +2,25 @@ import { createSSRApp } from 'vue'
 import { createPinia } from 'pinia'
 import piniaPluginPersistedstate from 'pinia-plugin-persistedstate'
 import App from './App.vue'
+import audioManager from './audioManager'
 
 export function createApp() {
   const app = createSSRApp(App)
   const pinia = createPinia()
   pinia.use(piniaPluginPersistedstate)
   app.use(pinia)
+
+  /**
+   * 全局点击音效工具函数，用于在任意按钮/元素点击时自动播放音效。
+   * 用法：@click="$clickSound(handler)" 或 @click="$clickSound(() => doSomething())"
+   * @param {Function} handler - 原始点击回调函数（可选，点击时直接调用）
+   * @param {string} [soundKey='点击按钮'] - audioManager 中的音效 key
+   */
+  app.config.globalProperties.$clickSound = (handler, soundKey = '点击按钮') => {
+    audioManager.play(soundKey);
+    if (typeof handler === 'function') handler();
+  };
+
   return {
     app
   }
diff --git a/src/pages/battle-room.vue b/src/pages/battle-room.vue
index 1bf2695..bf27084 100644
--- a/src/pages/battle-room.vue
+++ b/src/pages/battle-room.vue
@@ -443,7 +443,7 @@ onBeforeUnmount(() => {
       <PlayerSeats v-if="room.battleType === 2" :total="room.count || 10" :players="players"
         :removePlayer="removePlayer" :isOwner="owner.id === user.id" />
       <view>
-        <SButton :disabled="!canClick" :onClick="getReady">
+        <SButton :disabled="!canClick" :onClick="() => $clickSound(getReady)">
           {{
             allReady.value
               ? "即将进入对局..."
diff --git a/src/pages/friend-battle-result.vue b/src/pages/friend-battle-result.vue
index 7b8e426..70296e2 100644
--- a/src/pages/friend-battle-result.vue
+++ b/src/pages/friend-battle-result.vue
@@ -240,7 +240,7 @@ function closeOverlay() {
 /**
  * 底部按钮文案：好友约战显示“返回房间”，排位赛等其他模式显示“返回”
  */
-const exitBtnText = computed(() => data.value.way === 1 ? '返回房间' : '返回');
+const exitBtnText = computed(() => data.value.way === 1 ? '再来一局' : '返回');
 
 /**
  * 点击底部按钮跳转
diff --git a/src/pages/friend-battle.vue b/src/pages/friend-battle.vue
index 698524a..2cbdda1 100644
--- a/src/pages/friend-battle.vue
+++ b/src/pages/friend-battle.vue
@@ -98,8 +98,10 @@ onLoad(async (options) => {
   <Container title="好友约战" :showBackToGame="true">
     <view :style="{ width: '100%', height: '100%' }">
       <GuideTwo>
-        <text :style="{color: 'rgba(255,217,71,0.8)'}">约上朋友开几局，欢乐多，不寂寞</text>
-        <text>一起练升级更快，早日加入全国排位赛！</text>
+        <view class="guide-tips">
+          <text class="guide-tips__main">约上朋友开几局，欢乐多，不寂寞</text>
+          <text class="guide-tips__sub">一起练升级更快，早日加入全国排位赛！</text>
+        </view>
       </GuideTwo>
       <view class="my-data">
         <view>
@@ -139,7 +141,7 @@ onLoad(async (options) => {
         <image src="../static/founded-room.png" mode="widthFix" />
         <view>
           <input placeholder="输入房间号" v-model="roomNumber" placeholder-style="color: #ccc" />
-          <view @click="enterRoom(roomNumber)">进入房间</view>
+          <view @click="$clickSound(() => enterRoom(roomNumber))">进入房间</view>
         </view>
       </view>
       <view class="create-room">
@@ -153,7 +155,7 @@ onLoad(async (options) => {
           </view>
         </view>
         <view>
-          <SButton width="80%" :rounded="30" :onClick="onCreateRoom">
+          <SButton width="80%" :rounded="30" :onClick="() => $clickSound(onCreateRoom)">
             创建约战房
           </SButton>
         </view>
@@ -171,6 +173,24 @@ onLoad(async (options) => {
 </template>
 
 <style scoped>
+.guide-tips {
+  display: flex;
+  flex-direction: column;
+  padding-left: 112rpx;
+  width: 100%;
+}
+.guide-tips__main {
+  font-weight: 400;
+  font-size: 26rpx;
+  color: rgba(255, 217, 71, 0.8);
+}
+.guide-tips__sub {
+  font-weight: 400;
+  font-size: 22rpx;
+  color: rgba(255, 255, 255, 0.8);
+  margin-top: 6rpx;
+}
+
 .founded-room {
   display: flex;
   flex-direction: column;
diff --git a/src/pages/index.vue b/src/pages/index.vue
index 1080c63..bedd679 100644
--- a/src/pages/index.vue
+++ b/src/pages/index.vue
@@ -160,10 +160,10 @@ onShareTimeline(() => {
   <Container :isHome="true" :showBackToGame="true">
     <view class="container">
       <view class="top-theme">
-        <image
+        <!-- <image
             src="https://static.shelingxingqiu.com/attachment/2025-12-31/dfc9dxrq4xn7e6y2pp.png"
             mode="widthFix"
-        />
+        /> -->
       </view>
       <UserHeader showRank :onSignin="() => (showModal = true)"/>
       <view :style="{ padding: '12px 10px' }">
@@ -179,7 +179,7 @@ onShareTimeline(() => {
                 v-else
                 src="https://static.shelingxingqiu.com/attachment/2026-01-04/dffohwtk1gwh0xfa6h.png"
                 mode="widthFix"
-                @click="() => toPage('/pages/my-device')"
+                @click="$clickSound(() => toPage('/pages/my-device'))"
             />
             <block v-if="user.id">
               <text v-if="!device.deviceId">绑定我的智能弓</text>
@@ -197,10 +197,10 @@ onShareTimeline(() => {
             </BubbleTip>
           </view>
           <view class="play-card">
-            <view @click="() => toPage('/pages/practise')">
+            <view @click="$clickSound(() => toPage('/pages/practise'))">
               <image src="../static/my-practise.png" mode="widthFix"/>
             </view>
-            <view @click="() => toPage('/pages/friend-battle')">
+            <view @click="$clickSound(() => toPage('/pages/friend-battle'))">
               <image src="../static/friend-battle.png" mode="widthFix"/>
             </view>
           </view>
@@ -212,7 +212,7 @@ onShareTimeline(() => {
           />
           <button
               class="into-btn"
-              @click="() => toPage('/pages/ranking')"
+              @click="$clickSound(() => toPage('/pages/ranking'))"
               hover-class="none"
           ></button>
           <view class="ranking-players" @click="toRankListPage">
diff --git a/src/pages/melee-battle.vue b/src/pages/melee-battle.vue
index be2ca74..94e3ccf 100644
--- a/src/pages/melee-battle.vue
+++ b/src/pages/melee-battle.vue
@@ -1,5 +1,5 @@
 <script setup>
-import { ref, onMounted, onBeforeUnmount, watch } from "vue";
+import { ref, onMounted, onBeforeUnmount, watch, nextTick } from "vue";
 import { onLoad, onShow, onHide } from "@dcloudio/uni-app";
 import Container from "@/components/Container.vue";
 import BowTarget from "@/components/BowTarget.vue";
@@ -32,6 +32,8 @@ const halfTimeTip = ref(false);
 const halfRest = ref(false);
 /** 控制设备离线提示弹窗的显示状态 */
 const showOfflineModal = ref(false);
+/** 记录每位玩家当前半场连续 X 环数，key 为 playerId，用于触发 tententen 音效 */
+const xRingStreaks = ref({});
 
 /**
  * 监听设备在线状态，大乱斗比赛进行中设备离线时弹窗提示用户
@@ -120,6 +122,28 @@ onLoad(async (options) => {
   // });
 });
 
+/**
+ * 检测指定玩家连续 X 环是否达到 3 箭，达到则在环数播报入队后追加 tententen 音效
+ * @param {number|string} playerId - 本次射手的 ID（大乱斗中 ShootResult 保留 playerId）
+ * @param {boolean} isXRing - 本次射击是否为 X 环
+ */
+function checkAndPlayTententen(playerId, isXRing) {
+  if (!playerId) return;
+  const id = parseInt(playerId);
+  if (isXRing) {
+    xRingStreaks.value[id] = (xRingStreaks.value[id] || 0) + 1;
+    // 同一玩家连续 3 箭均为 X 环，追加到环数音效队列尾部播放
+    if (xRingStreaks.value[id] >= 3) {
+      xRingStreaks.value[id] = 0;
+      // nextTick 确保 HeaderProgress 的环数播报已入队后再追加 tententen，避免播放顺序颠倒
+      nextTick(() => audioManager.play("tententen", false));
+    }
+  } else {
+    // 非 X 环则重置该玩家的连续计数
+    xRingStreaks.value[id] = 0;
+  }
+}
+
 async function onReceiveMessage(msg) {
   if (Array.isArray(msg)) return;
   if (msg.type === MESSAGETYPESV2.BattleStart) {
@@ -127,7 +151,28 @@ async function onReceiveMessage(msg) {
     halfRest.value = false;
     recoverData(msg);
   } else if (msg.type === MESSAGETYPESV2.ShootResult) {
+    // 更新前快照各玩家本轮已射箭数，用于事后识别本次射手
+    const curRound = playersScores.value[playersScores.value.length - 1] || {};
+    const prevCounts = {};
+    for (const pid of Object.keys(curRound)) {
+      prevCounts[pid] = (curRound[pid] || []).length;
+    }
     recoverData(msg);
+    // 对比更新后数据找出箭数增加的玩家（即本次射手），并读取其最新箭的 ring 数据
+    const newRound = playersScores.value[playersScores.value.length - 1] || {};
+    let shooterId = null;
+    let isXRing = false;
+    for (const pid of Object.keys(newRound)) {
+      const newLen = (newRound[pid] || []).length;
+      if (newLen > (prevCounts[pid] || 0)) {
+        shooterId = parseInt(pid);
+        const shot = newRound[pid][newLen - 1];
+        isXRing = !!(shot?.ringX && shot?.ring);
+        break;
+      }
+    }
+    // 检测同一玩家三箭全 X 环，触发 tententen 音效
+    checkAndPlayTententen(shooterId, isXRing);
   } else if (msg.type === MESSAGETYPESV2.HalfRest) {
     halfTimeTip.value = true;
     halfRest.value = true;
diff --git a/src/pages/my-device.vue b/src/pages/my-device.vue
index 8ca7210..f584210 100644
--- a/src/pages/my-device.vue
+++ b/src/pages/my-device.vue
@@ -130,7 +130,7 @@ onShow(() => {
 <template>
   <Container title="弓箭绑定">
     <view v-if="!device.deviceId" class="scan-code">
-      <button hover-class="none" @click="handleScan">
+      <button hover-class="none" @click="$clickSound(handleScan)">
         <image src="../static/scan.png" mode="widthFix" />
       </button>
       <button hover-class="none" @click="showTip = true">
@@ -269,7 +269,7 @@ onShow(() => {
         </view>
       </view>
       <view :style="{ marginTop: '240rpx' }">
-        <SButton :onClick="unbindDevice" width="80vw" :rounded="40"
+        <SButton :onClick="() => $clickSound(unbindDevice)" width="80vw" :rounded="40"
           >解绑</SButton
         >
       </view>
diff --git a/src/pages/point-book-create.vue b/src/pages/point-book-create.vue
index c95489d..2682c66 100644
--- a/src/pages/point-book-create.vue
+++ b/src/pages/point-book-create.vue
@@ -114,7 +114,7 @@ onMounted(async () => {
       />
     </view>
     <template #bottom>
-      <SButton :rounded="50" :onClick="toEditPage">下一步</SButton>
+      <SButton :rounded="50" :onClick="() => $clickSound(toEditPage)">下一步</SButton>
     </template>
   </Container>
 </template>
diff --git a/src/pages/point-book-edit.vue b/src/pages/point-book-edit.vue
index 07a42ff..69f61aa 100644
--- a/src/pages/point-book-edit.vue
+++ b/src/pages/point-book-edit.vue
@@ -198,7 +198,7 @@ onLoad((options) => {
       </ScreenHint2>
     </view>
     <template #bottom>
-      <SButton :rounded="50" :onClick="onSubmit">
+      <SButton :rounded="50" :onClick="() => $clickSound(onSubmit)">
         {{ currentGroup === groups ? "保存并查看分析" : "下一组" }}
       </SButton>
     </template>
diff --git a/src/pages/point-book.vue b/src/pages/point-book.vue
index 7494f48..6722cb7 100644
--- a/src/pages/point-book.vue
+++ b/src/pages/point-book.vue
@@ -329,10 +329,10 @@ onShareTimeline(() => {
             </view>
           </view>
           <view>
-            <button hover-class="none" @click="toRecordPage" class="image-btn">
+            <button hover-class="none" @click="$clickSound(toRecordPage)" class="image-btn">
               <image src="../static/record-btn.png" mode="widthFix" />
             </button>
-            <button hover-class="none" @click="startScoring" class="image-btn">
+            <button hover-class="none" @click="$clickSound(startScoring)" class="image-btn">
               <image src="../static/start-scoring.png" mode="widthFix" />
             </button>
           </view>
diff --git a/src/pages/practise-one.vue b/src/pages/practise-one.vue
index 9473cf6..a6cbcd3 100644
--- a/src/pages/practise-one.vue
+++ b/src/pages/practise-one.vue
@@ -1,5 +1,5 @@
 <script setup>
-import { ref, onMounted, onBeforeUnmount } from "vue";
+import { ref, onMounted, onBeforeUnmount, nextTick } from "vue";
 import { onLoad } from "@dcloudio/uni-app";
 import Container from "@/components/Container.vue";
 import ShootProgress from "@/components/ShootProgress.vue";
@@ -31,6 +31,8 @@ const { user } = storeToRefs(store);
 const start = ref(false);
 const scores = ref([]);
 const total = 12;
+/** 当前练习中连续 X 环计数，用于触发 tententen 音效 */
+const xRingStreak = ref(0);
 const practiseResult = ref({});
 const practiseId = ref("");
 const showGuide = ref(false);
@@ -46,6 +48,7 @@ onLoad((options) => {
 const onReady = async () => {
   await startPractiseAPI();
   scores.value = [];
+  xRingStreak.value = 0; // 新一局开始，重置 X 环连续计数
   start.value = true;
   audioManager.play("练习开始");
 };
@@ -55,9 +58,33 @@ const onOver = async () => {
   start.value = false;
 };
 
+/**
+ * 检测连续 X 环是否达到 3 箭，达到则播放 tententen 音效
+ * @param {boolean} isXRing - 本次射击是否为 X 环
+ */
+function checkAndPlayTententen(isXRing) {
+  if (isXRing) {
+    xRingStreak.value += 1;
+    // 连续 3 箭均为 X 环，在环数播报入队后追加 tententen，避免播放顺序颠倒
+    if (xRingStreak.value >= 3) {
+      xRingStreak.value = 0;
+      nextTick(() => audioManager.play("tententen", false));
+    }
+  } else {
+    // 非 X 环则重置连续计数
+    xRingStreak.value = 0;
+  }
+}
+
 async function onReceiveMessage(msg) {
   if (msg.type === MESSAGETYPESV2.ShootResult) {
+    const prevLen = scores.value.length;
     scores.value = msg.details;
+    // 有新箭时取最后一箭判断是否 X 环并检测连续计数
+    if (scores.value.length > prevLen) {
+      const latestArrow = scores.value[scores.value.length - 1];
+      checkAndPlayTententen(!!(latestArrow?.ringX && latestArrow?.ring));
+    }
   } else if (msg.type === MESSAGETYPESV2.BattleEnd) {
     // setTimeout(onOver, 1500);
   }
@@ -74,6 +101,7 @@ async function onComplete() {
     practiseResult.value = {};
     start.value = false;
     scores.value = [];
+    xRingStreak.value = 0; // 重新开始练习，重置 X 环连续计数
     const result = await createPractiseAPI(total, 120);
     if (result) practiseId.value = result.id;
   }
diff --git a/src/pages/practise-two.vue b/src/pages/practise-two.vue
index 6146b7c..70ba556 100644
--- a/src/pages/practise-two.vue
+++ b/src/pages/practise-two.vue
@@ -1,5 +1,5 @@
 <script setup>
-import { ref, onMounted, onBeforeUnmount } from "vue";
+import { ref, onMounted, onBeforeUnmount, nextTick } from "vue";
 import Container from "@/components/Container.vue";
 import ShootProgress from "@/components/ShootProgress.vue";
 import BowTarget from "@/components/BowTarget.vue";
@@ -31,6 +31,8 @@ const { user } = storeToRefs(store);
 const start = ref(false);
 const scores = ref([]);
 const total = 36;
+/** 当前练习中连续 X 环计数，用于触发 tententen 音效 */
+const xRingStreak = ref(0);
 const practiseResult = ref({});
 const practiseId = ref("");
 const showGuide = ref(false);
@@ -45,6 +47,7 @@ onLoad((options) => {
 const onReady = async () => {
   await startPractiseAPI();
   scores.value = [];
+  xRingStreak.value = 0; // 新一局开始，重置 X 环连续计数
   start.value = true;
   audioManager.play("练习开始");
 };
@@ -54,9 +57,33 @@ const onOver = async () => {
   start.value = false;
 };
 
+/**
+ * 检测连续 X 环是否达到 3 箭，达到则播放 tententen 音效
+ * @param {boolean} isXRing - 本次射击是否为 X 环
+ */
+function checkAndPlayTententen(isXRing) {
+  if (isXRing) {
+    xRingStreak.value += 1;
+    // 连续 3 箭均为 X 环，在环数播报入队后追加 tententen，避免播放顺序颠倒
+    if (xRingStreak.value >= 3) {
+      xRingStreak.value = 0;
+      nextTick(() => audioManager.play("tententen", false));
+    }
+  } else {
+    // 非 X 环则重置连续计数
+    xRingStreak.value = 0;
+  }
+}
+
 async function onReceiveMessage(msg) {
   if (msg.type === MESSAGETYPESV2.ShootResult) {
+    const prevLen = scores.value.length;
     scores.value = msg.details;
+    // 有新箭时取最后一箭判断是否 X 环并检测连续计数
+    if (scores.value.length > prevLen) {
+      const latestArrow = scores.value[scores.value.length - 1];
+      checkAndPlayTententen(!!(latestArrow?.ringX && latestArrow?.ring));
+    }
   } else if (msg.type === MESSAGETYPESV2.BattleEnd) {
     setTimeout(onOver, 1500);
   }
@@ -89,6 +116,7 @@ async function onComplete() {
     practiseResult.value = {};
     start.value = false;
     scores.value = [];
+    xRingStreak.value = 0; // 重新开始练习，重置 X 环连续计数
     const result = await createPractiseAPI(total, 3600);
     if (result) practiseId.value = result.id;
   }
diff --git a/src/pages/ranking.vue b/src/pages/ranking.vue
index f5ec941..6b275b6 100644
--- a/src/pages/ranking.vue
+++ b/src/pages/ranking.vue
@@ -281,27 +281,27 @@ onShow(async () => {
         <image
           src="../static/rank/battle1v1.svg"
           mode="widthFix"
-          @click.stop="() => toMatchPage(1, 2)"
+          @click.stop="$clickSound(() => toMatchPage(1, 2))"
         />
         <image
           src="../static/rank/battle2v2.svg"
           mode="widthFix"
-          @click.stop="() => toMatchPage(2, 4)"
+          @click.stop="$clickSound(() => toMatchPage(2, 4))"
         />
         <image
           src="../static/rank/battle3v3.svg"
           mode="widthFix"
-          @click.stop="() => toMatchPage(3, 6)"
+          @click.stop="$clickSound(() => toMatchPage(3, 6))"
         />
         <image
           src="../static/rank/battle5.svg"
           mode="widthFix"
-          @click.stop="() => toMatchPage(4, 5)"
+          @click.stop="$clickSound(() => toMatchPage(4, 5))"
         />
         <image
           src="../static/rank/battle10.svg"
           mode="widthFix"
-          @click.stop="() => toMatchPage(5, 10)"
+          @click.stop="$clickSound(() => toMatchPage(5, 10))"
         />
       </view>
     </view>
diff --git a/src/pages/team-battle.vue b/src/pages/team-battle.vue
index cb984ec..466319d 100644
--- a/src/pages/team-battle.vue
+++ b/src/pages/team-battle.vue
@@ -49,6 +49,8 @@ const battleWay = ref(0);
 const lastToSomeoneShootKey = ref("");
 /** 控制设备离线提示弹窗的显示状态 */
 const showOfflineModal = ref(false);
+/** 记录每位玩家当前轮连续 X 环数，key 为 playerId，用于触发 tententen 音效 */
+const xRingStreaks = ref({});
 
 /**
  * 监听设备在线状态，比赛进行中设备离线时弹窗提示用户
@@ -102,8 +104,7 @@ const recoverData = (battleInfo, {force = false, arrowOnly = false} = {}) => {
       let nextTips = redPlayer ? "请红队射箭" : "请蓝队射箭";
       if (force) nextTips += "重回";
       if (
-          battleInfo.current.playerId === user.value.id &&
-          redTeam.value.length > 1
+          battleInfo.current.playerId === user.value.id
       ) {
         nextTips += "你";
       }
@@ -132,8 +133,18 @@ const recoverData = (battleInfo, {force = false, arrowOnly = false} = {}) => {
         // ShootProgress2（v-if="start"）尚未挂载，update-remain 事件会被丢弃。
         // 同时 HeaderProgress 对含"重回"的 tips 拦截音频，倒计时无法依赖
         // onAudioEnded 驱动，需在 nextTick 后直接启动。
+
+        // playerId=0 表示后端处于过渡状态（上一位射手已完成、下一位尚未分配）
+        // 此时 startTime/targetTeam 均不可靠，停止进度条并等待 WS ToSomeoneShoot 驱动
+        if (!battleInfo.current.playerId) {
+          nextTick(() => {
+            uni.$emit("update-tips", nextTips);
+            uni.$emit("update-remain", {stop: true});
+          });
+          return;
+        }
+
         const elapsed = (Date.now() - battleInfo.current.startTime) / 1000;
-        console.log(`当前轮已进行${elapsed}秒`);
         if (elapsed > 0 && elapsed < shootTimeTotal.value) {
           updateRemainSecond.value = shootTimeTotal.value - elapsed - 0.2;
         }
@@ -201,6 +212,9 @@ function onBattleEnd() {
 function onNewRound(msg, prevRound) {
   showRoundTip.value = true;
   isFinalShoot.value = msg.current.goldRound;
+  // 新轮次开始时立即清空靶纸箭迹，避免残留上一轮落点至新轮次第一箭到来
+  scores.value = [];
+  blueScores.value = [];
   // 决金轮箭数不确定（平局后可能再加一箭），清零 totalShot 隐藏箭数显示
   if (msg.current.goldRound) {
     store.updateShotInfo(0, 0);
@@ -219,6 +233,27 @@ function onNewRound(msg, prevRound) {
   }
 }
 
+/**
+ * 检测指定射手连续 X 环是否达到 3 箭，达到则在环数播报入队后追加 tententen 音效
+ * @param {number} shooterId - 本次射手的 ID（取自 currentShooterId.value）
+ * @param {boolean} isXRing - 本次射击是否为 X 环
+ */
+function checkAndPlayTententen(shooterId, isXRing) {
+  if (!shooterId) return;
+  if (isXRing) {
+    xRingStreaks.value[shooterId] = (xRingStreaks.value[shooterId] || 0) + 1;
+    // 同一玩家连续 3 箭均为 X 环，追加到环数音效队列尾部播放
+    if (xRingStreaks.value[shooterId] >= 3) {
+      xRingStreaks.value[shooterId] = 0;
+      // nextTick 确保 HeaderProgress 的环数播报已入队后再追加 tententen，避免播放顺序颠倒
+      nextTick(() => audioManager.play("tententen", false));
+    }
+  } else {
+    // 非 X 环则重置该玩家的连续计数
+    xRingStreaks.value[shooterId] = 0;
+  }
+}
+
 async function onReceiveMessage(msg) {
   if (Array.isArray(msg)) return;
   if (msg.type === MESSAGETYPESV2.BattleStart) {
@@ -233,6 +268,9 @@ async function onReceiveMessage(msg) {
   } else if (msg.type === MESSAGETYPESV2.ShootResult) {
     showRoundTip.value = false;
     recoverData(msg, {arrowOnly: true});
+    // 检测同一玩家三箭全 X 环，触发 tententen 音效
+    // currentShooterId 在 ToSomeoneShoot 时写入，ShootResult 不会覆盖，可靠识别本次射手
+    checkAndPlayTententen(currentShooterId.value, !!(msg.shootData?.ringX && msg.shootData?.ring));
   } else if (msg.type === MESSAGETYPESV2.NewRound) {
     // 在进入延迟前先捕获当前轮次，供 onNewRound 使用，防止 800ms 内 ToSomeoneShoot 提前更新 currentRound 造成 Tip 展示错轮
     const prevRound = currentRound.value;
@@ -284,6 +322,8 @@ onBeforeUnmount(() => {
 const refreshTimer = ref(null);
 onShow(async () => {
   if (battleId.value) {
+    // 延迟 300ms 等待网络恢复，避免小程序从后台切回时网络尚未就绪导致请求失败报错
+    await new Promise(resolve => setTimeout(resolve, 300));
     const result = await getBattleAPI(battleId.value);
     if (!result) return;
     if (result.status === 2) {
diff --git a/src/static/tab-point-book.png b/src/static/tab-point-book.png
index cb2afe0..b49c39c 100644
Binary files a/src/static/tab-point-book.png and b/src/static/tab-point-book.png differ
diff --git a/src/store.js b/src/store.js
index b1ae6a0..bacc5e5 100644
--- a/src/store.js
+++ b/src/store.js
@@ -1,5 +1,7 @@
 import { defineStore } from "pinia";
 
+const PERSISTED_STORE_KEY = "store";
+
 const defaultUser = {
   id: "",
   nickName: "",
@@ -8,6 +10,22 @@ const defaultUser = {
   lvlName: "",
 };
 
+const getDefaultUser = () => ({ ...defaultUser });
+
+const getDefaultDevice = () => ({
+  deviceId: "",
+  deviceName: "",
+});
+
+const getDefaultGame = () => ({
+  roomID: "",
+  inBattle: false,
+  roomNumber: "",
+  currentShot: 0,
+  totalShot: 0,
+  tips: "",
+});
+
 const getLvlName = (rankLvl, rankList = []) => {
   if (!rankList) return;
   let lvlName = "";
@@ -65,11 +83,8 @@ const getLvlImageByScore = (score, rankList = []) => {
 export default defineStore("store", {
   // 状态
   state: () => ({
-    user: defaultUser,
-    device: {
-      deviceId: "",
-      deviceName: "",
-    },
+    user: getDefaultUser(),
+    device: getDefaultDevice(),
     config: {},
     rankData: {
       rank: [],
@@ -111,7 +126,7 @@ export default defineStore("store", {
       this.online = online;
     },
     async updateUser(user = {}) {
-      this.user = { ...defaultUser, ...user };
+      this.user = { ...getDefaultUser(), ...user };
       this.user.lvlName = getLvlNameByScore(this.user.scores, this.config.randInfos)
       this.user.lvlImage = getLvlImageByScore(
         this.user.scores,
@@ -152,6 +167,18 @@ export default defineStore("store", {
     updateRoomNumber(number) {
       this.game.roomNumber = number;
     },
+    clearSessionState() {
+      this.$patch({
+        user: getDefaultUser(),
+        device: getDefaultDevice(),
+        online: false,
+        game: getDefaultGame(),
+      });
+      uni.removeStorageSync(PERSISTED_STORE_KEY);
+      setTimeout(() => {
+        uni.removeStorageSync(PERSISTED_STORE_KEY);
+      }, 0);
+    },
   },
 
   // 数据持久化（via pinia-plugin-persistedstate）