diff --git a/src/components/CreateRoom.vue b/src/components/CreateRoom.vue
index e66dd22..c263440 100644
--- a/src/components/CreateRoom.vue
+++ b/src/components/CreateRoom.vue
@@ -36,6 +36,7 @@ const createRoom = debounce(async () => {
   }
   if (loading.value === true) return;
   loading.value = true;
+  let keepLoading = false;
   let size = 2;
   if (battleMode.value === 2) size = 10;
   if (battleMode.value === 3) size = 4;
@@ -49,14 +50,18 @@ const createRoom = debounce(async () => {
     if (result.number) {
       props.onConfirm();
       await joinRoomAPI(result.number);
+      keepLoading = true;
       uni.navigateTo({
         url: "/pages/battle-room?roomNumber=" + result.number + "&target=" + targetMode.value,
+        fail: () => {
+          loading.value = false;
+        },
       });
     }
   } catch (error) {
     console.log(error);
   } finally {
-    loading.value = false;
+    if (!keepLoading) loading.value = false;
   }
 });
 </script>
@@ -112,7 +117,7 @@ const createRoom = debounce(async () => {
         <text>40厘米全环靶</text>
       </view>
     </view>
-    <SButton :onClick="() => $clickSound(createRoom)">创建房间</SButton>
+    <SButton :disabled="loading" :onClick="() => { $clickSound(); return createRoom(); }">创建房间</SButton>
   </view>
 </template>
 
diff --git a/src/matchWebsocket.js b/src/matchWebsocket.js
index b4452f7..cf6d9c3 100644
--- a/src/matchWebsocket.js
+++ b/src/matchWebsocket.js
@@ -159,7 +159,6 @@ function emitBusinessMessage(message) {
     scheduleReadyRouteFallback(message);
   }
 
-  console.log("[match-ws] emit socket-inbox", message.matchWsTypeName, message);
   uni.$emit("socket-inbox", message);
 }
 
@@ -223,6 +222,13 @@ function getAckAudioKeys(message, businessMessage) {
   }
 }
 
+function shouldCloseAfterAck(message) {
+  return (
+    message.type === ServerMessageType.SERVER_MSG_MATCH_END ||
+    message.type === ServerMessageType.SERVER_MSG_TIMEOUT
+  );
+}
+
 // 追加 token 查询参数；如果后端地址已经带 token，则保持原样。
 function appendQuery(url, key, value) {
   if (!value || new RegExp(`[?&]${key}=`).test(url)) return url;
@@ -251,32 +257,47 @@ function normalizeServerUrl(serverAddr, token) {
 }
 
 // 统一发送二进制 protobuf 消息，并在日志里保留发送类型。
-function sendBuffer(buffer, label) {
+function sendBuffer(buffer, label, clientMessage) {
   if (!socket || !buffer) return;
 
   const currentSocket = socket;
   currentSocket.send({
     data: buffer,
     success: () => {
-      if (label === "heartbeat ack") return;
-      console.log(`[match-ws] ${label} sent`, new Date());
+      console.log("发送比赛服 WebSocket 消息", label, clientMessage);
     },
     fail: (err) => {
       if (socket !== currentSocket) return;
-      console.log(`[match-ws] ${label} send failed`, err);
+      console.log("比赛服 WebSocket 消息发送失败", label, clientMessage, err);
     },
   });
 }
 
 function sendHeartbeatAck() {
   // 心跳 ACK 不进入 pendingAcks，收到后立即回复。
-  sendBuffer(createHeartbeatAckMessage(), "heartbeat ack");
+  const clientMessage = {
+    type: ClientMessageType.CLIENT_MSG_HEARTBEAT_ACK,
+  };
+  sendBuffer(
+    createHeartbeatAckMessage(),
+    "CLIENT_MSG_HEARTBEAT_ACK",
+    clientMessage
+  );
 }
 
 function sendAck({ matchId, sequence }) {
   // sequence 由后端处理，前端只原样带回，不做重排和断线补发。
   if (sequence === undefined || sequence === null || sequence === "") return;
-  sendBuffer(createAckMessage({ matchId, sequence }), `ack ${sequence}`);
+  const clientMessage = {
+    type: ClientMessageType.CLIENT_MSG_ACK,
+    match_id: matchId,
+    sequence,
+  };
+  sendBuffer(
+    createAckMessage({ matchId, sequence }),
+    "CLIENT_MSG_ACK",
+    clientMessage
+  );
 }
 
 function completeAckTask(task) {
@@ -348,7 +369,7 @@ function queueAckAfterAudio(message, businessMessage) {
       pickField(message, "matchId", "match_id") || currentContext?.matchId
     ),
     sequence: message.sequence,
-    leaveAfterAck: message.type === ServerMessageType.SERVER_MSG_MATCH_END,
+    leaveAfterAck: shouldCloseAfterAck(message),
   };
 
   const audioKeys = getAckAudioKeys(message, businessMessage).filter(Boolean);
@@ -394,9 +415,6 @@ function handleMessage(data) {
     return;
   }
 
-  const typeName = getServerMessageTypeName(message.type);
-  console.log("[match-ws] message decoded", typeName, message);
-
   const decodedMatchId = normalizeId(pickField(message, "matchId", "match_id"));
   if (decodedMatchId && currentContext) {
     currentContext.matchId = decodedMatchId;
@@ -407,6 +425,9 @@ function handleMessage(data) {
     return;
   }
 
+  const typeName = getServerMessageTypeName(message.type);
+  console.log("收到比赛服 WebSocket 消息", typeName, message);
+
   const businessMessage = buildBusinessMessage(message);
   if (businessMessage?.matchId && currentContext) {
     currentContext.matchId = businessMessage.matchId;
@@ -418,12 +439,18 @@ function handleMessage(data) {
 function sendLeave() {
   // 主动关闭、比赛结束、页面离开时发 CLIENT_MSG_LEAVE。
   if (!socket || !currentContext?.matchId) return;
+  const clientMessage = {
+    type: ClientMessageType.CLIENT_MSG_LEAVE,
+    match_id: currentContext.matchId,
+    user_id: currentContext.userId,
+  };
   sendBuffer(
     createLeaveMessage({
-      matchId: currentContext.matchId,
-      userId: currentContext.userId,
+      matchId: clientMessage.match_id,
+      userId: clientMessage.user_id,
     }),
-    "leave"
+    "CLIENT_MSG_LEAVE",
+    clientMessage
   );
 }
 
diff --git a/src/pages/battle-room.vue b/src/pages/battle-room.vue
index 2ae2dc3..afd351a 100644
--- a/src/pages/battle-room.vue
+++ b/src/pages/battle-room.vue
@@ -15,7 +15,7 @@ import {
   getReadyAPI,
   kickPlayerAPI,
 } from "@/apis";
-import { isLimitError } from "@/util";
+import { debounce, isLimitError } from "@/util";
 import { MESSAGETYPES, MESSAGETYPESV2 } from "@/constants";
 import useStore from "@/store";
 import { storeToRefs } from "pinia";
@@ -59,6 +59,7 @@ const allReady = ref(false);
 const timer = ref(null);
 const goBattle = ref(false);
 const showLimitModal = ref(false);
+const readySubmitting = ref(false);
 /** 从结算页返回时为 true，跳过进场靶纸语音 */
 const skipTargetAudio = ref(false);
 
@@ -139,17 +140,22 @@ async function refreshRoomData() {
   // timer.value = setTimeout(refreshRoomData, 2000);
 }
 
-const getReady = async () => {
+const getReady = debounce(async () => {
+  if (readySubmitting.value) return;
+  readySubmitting.value = true;
   try {
     await getReadyAPI(roomNumber.value);
+    ready.value = true;
   } catch (error) {
     if (isLimitError(error)) {
       showLimitModal.value = true;
       return;
     }
     console.log("room ready error", error);
+  } finally {
+    readySubmitting.value = false;
   }
-};
+});
 
 const closeLimitModal = () => {
   showLimitModal.value = false;
@@ -465,7 +471,10 @@ 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="() => $clickSound(getReady)">
+        <SButton
+          :disabled="!canClick || readySubmitting"
+          :onClick="() => { $clickSound(); return getReady(); }"
+        >
           {{
             allReady.value
               ? "即将进入对局..."
diff --git a/src/pages/friend-battle.vue b/src/pages/friend-battle.vue
index fd53ad6..f7a17eb 100644
--- a/src/pages/friend-battle.vue
+++ b/src/pages/friend-battle.vue
@@ -27,6 +27,7 @@ const data = ref({});
 const roomID = ref("");
 const loading = ref(false);
 const showLimitModal = ref(false);
+const createRoomLoading = ref(false);
 const isSVip = computed(() => user.value.sVip === true);
 const isVip = computed(() => user.value.vip === true && !isSVip.value);
 const challengeLimitText = computed(() =>
@@ -45,6 +46,7 @@ const enterRoom = debounce(async (number) => {
     showModal.value = true;
     return;
   }
+  loading.value = true;
   try {
     const room = await getRoomAPI(number);
     if (!room.number) {
@@ -63,7 +65,6 @@ const enterRoom = debounce(async (number) => {
         return;
       }
     }
-    loading.value = true;
     uni.navigateTo({
       url: "/pages/battle-room?roomNumber=" + number,
     });
@@ -71,16 +72,22 @@ const enterRoom = debounce(async (number) => {
     loading.value = false;
   }
 });
-const onCreateRoom = async () => {
+const onCreateRoom = debounce(async () => {
+  if (createRoomLoading.value) return;
   if (!canEenter(user.value, device.value, online.value)) return;
-  const countData = await loadDailyCount();
-  if (isLimitReached(countData.challenge)) {
-    showLimitModal.value = true;
-    return;
+  createRoomLoading.value = true;
+  try {
+    const countData = await loadDailyCount();
+    if (isLimitReached(countData.challenge)) {
+      showLimitModal.value = true;
+      return;
+    }
+    warnning.value = "";
+    showModal.value = true;
+  } finally {
+    createRoomLoading.value = false;
   }
-  warnning.value = "";
-  showModal.value = true;
-};
+});
 
 const closeLimitModal = () => {
   showLimitModal.value = false;
@@ -208,7 +215,12 @@ onLoad(async (options) => {
           <view v-if="challengeLimitText" class="pp-text">
             {{ challengeLimitText }}
           </view>
-          <SButton width="80%" :rounded="30" :onClick="() => $clickSound(onCreateRoom)">
+          <SButton
+            width="80%"
+            :rounded="30"
+            :disabled="createRoomLoading"
+            :onClick="() => { $clickSound(); return onCreateRoom(); }"
+          >
             创建约战房
           </SButton>
         </view>
diff --git a/src/pages/melee-battle.vue b/src/pages/melee-battle.vue
index de8f9e1..bb0cebc 100644
--- a/src/pages/melee-battle.vue
+++ b/src/pages/melee-battle.vue
@@ -13,7 +13,11 @@ import TestDistance from "@/components/TestDistance.vue";
 import SModal from "@/components/SModal.vue";
 import audioManager from "@/audioManager";
 import { getBattleAPI, laserCloseAPI } from "@/apis";
-import { closeMatchWebSocket, connectMatchWebSocket } from "@/matchWebsocket";
+import {
+  closeMatchWebSocket,
+  connectMatchWebSocket,
+  MATCH_WS_AUDIO_ACK_EVENT,
+} from "@/matchWebsocket";
 import { MESSAGETYPESV2 } from "@/constants";
 import { takeMatchReturnSnapshot } from "@/utils/matchReturn";
 import useStore from "@/store";
@@ -172,6 +176,23 @@ function closeBattleServer(reason) {
   closeMatchWebSocket({ reason });
 }
 
+function notifyMatchAudioAck(message) {
+  if (
+    message?.sequence === undefined ||
+    message?.sequence === null ||
+    message?.sequence === ""
+  ) {
+    return;
+  }
+
+  uni.$emit(MATCH_WS_AUDIO_ACK_EVENT, {
+    matchId: message.matchId || battleId.value,
+    sequence: message.sequence,
+    matchWsType: message.matchWsType,
+    matchWsTypeName: message.matchWsTypeName,
+  });
+}
+
 /**
  * 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
  */
@@ -346,6 +367,7 @@ async function onReceiveMessage(msg) {
     startHalfRestCountdown();
   } else if (msg.type === MESSAGETYPESV2.BattleEnd) {
     battleEnded = true;
+    notifyMatchAudioAck(msg);
     setTimeout(() => {
       // 全部跳转到新结算页
       uni.redirectTo({