diff --git a/resources/js/chat-room/fishing.js b/resources/js/chat-room/fishing.js
index 746c473..a984a6f 100644
--- a/resources/js/chat-room/fishing.js
+++ b/resources/js/chat-room/fishing.js
@@ -50,19 +50,12 @@ function appendFishingMessage(html) {
         return;
     }
 
-    const blockedSet = window.chatState?.blockedSystemSenders;
-    const isBlocked = blockedSet instanceof Set && blockedSet.has("钓鱼播报");
     const line = document.createElement("div");
     line.className = "msg-line";
-    line.dataset.blockKey = "钓鱼播报";
-    if (isBlocked) {
-        line.dataset.blockHidden = "1";
-        line.style.display = "none";
-    }
     line.innerHTML = html;
     container.appendChild(line);
 
-    if (!isBlocked && shouldAutoScroll()) {
+    if (shouldAutoScroll()) {
         container.scrollTop = container.scrollHeight;
     }
 }
@@ -233,6 +226,8 @@ function hasActiveFishingSession() {
  * @returns {void}
  */
 function startAutoFishingCooldown(cooldown) {
+    clearAutoFishingTimers();
+
     const endTime = Date.now() + cooldown * 1000;
     setFishingButton(`⏳ 冷却 ${cooldown}s`, true);
     showAutoFishStopButton(cooldown);
@@ -254,10 +249,13 @@ function startAutoFishingCooldown(cooldown) {
     const checkEnd = () => {
         if (Date.now() >= endTime) {
             autoFishCooldownTimer = null;
-            hideAutoFishStopButton();
             if (autoFishing) {
+                updateAutoFishStopButtonCountdown(0, "正在继续自动钓鱼");
                 void startFishing();
+                return;
             }
+
+            hideAutoFishStopButton();
             return;
         }
         autoFishCooldownTimer = window.setTimeout(checkEnd, 200);
@@ -272,7 +270,9 @@ function startAutoFishingCooldown(cooldown) {
  * @returns {void}
  */
 function showAutoFishStopButton(cooldown) {
-    if (document.getElementById("auto-fish-stop-btn")) {
+    const currentButton = document.getElementById("auto-fish-stop-btn");
+    if (currentButton) {
+        updateAutoFishStopButtonCountdown(cooldown);
         return;
     }
 
@@ -304,16 +304,17 @@ function showAutoFishStopButton(cooldown) {
  * 同步更新停止自动钓鱼浮层上的冷却秒数，避免与主按钮倒计时不一致。
  *
  * @param {number} cooldown
+ * @param {string|null} text
  * @returns {void}
  */
-function updateAutoFishStopButtonCountdown(cooldown) {
+function updateAutoFishStopButtonCountdown(cooldown, text = null) {
     const hint = document.querySelector("#auto-fish-stop-btn .drag-hint");
 
     if (!(hint instanceof HTMLElement)) {
         return;
     }
 
-    hint.textContent = `冷却 ${Number(cooldown) || 0}s · 可拖动`;
+    hint.textContent = text || `冷却 ${Number(cooldown) || 0}s · 可拖动`;
 }
 
 /**
@@ -425,6 +426,12 @@ export async function startFishing() {
         const data = await response.json();
 
         if (!response.ok || data.status !== "success") {
+            if (autoFishing && response.status === 429) {
+                // 服务端冷却 TTL 可能与前端倒计时有毫秒级误差，自动模式下按服务端剩余时间续等。
+                startAutoFishingCooldown(Math.max(1, Number(data.cooldown) || 1));
+                return;
+            }
+
             window.chatDialog?.alert?.(data.message || "钓鱼失败", "操作失败", "#cc4444");
             setFishingButton("🎣 钓鱼", false);
             return;
@@ -439,11 +446,20 @@ export async function startFishing() {
         const bobber = createBobber(data.bobber_x, data.bobber_y);
         document.body.appendChild(bobber);
 
+        if (data.auto_fishing) {
+            showAutoFishStopButton(0);
+            updateAutoFishStopButtonCountdown(0, "等待鱼儿上钩 · 可拖动");
+        }
+
         fishingTimer = window.setTimeout(() => {
+            // 等待计时器触发后必须立即释放句柄，否则自动钓鱼冷却结束会误判仍有会话进行中。
+            fishingTimer = null;
             bobber.classList.add("sinking");
             bobber.textContent = "🐟";
 
             if (data.auto_fishing) {
+                showAutoFishStopButton(0);
+                updateAutoFishStopButtonCountdown(0, "自动收竿中 · 可拖动");
                 appendFishingMessage(`<span style="color:#7c3aed;font-weight:bold;">🎣 自动钓鱼卡生效！自动收竿中... <span style="font-size:10px;opacity:0.7">（剩余${Number(data.auto_fishing_minutes_left) || 0}分钟）</span></span>`);
                 fishingReelTimeout = window.setTimeout(() => {
                     removeBobber();
diff --git a/resources/js/chat-room/message-renderer.js b/resources/js/chat-room/message-renderer.js
index 7c08267..1e4cb4c 100644
--- a/resources/js/chat-room/message-renderer.js
+++ b/resources/js/chat-room/message-renderer.js
@@ -585,9 +585,13 @@ export function appendMessage(msg, renderBatch = null) {
     }
 
     const isMe = msg.from_user === window.chatContext?.username;
+    // 系统播报屏蔽只作用于公屏窗口；自己相关消息仍要进入包厢窗口，避免屏蔽误伤个人提示。
+    const isIdiomWinnerHistory = msg.action === "idiom_result" && msg.winner_username === window.chatContext?.username;
+    const isRelatedToMe = isMe || msg.is_secret || msg.to_user === window.chatContext?.username || isIdiomWinnerHistory;
     const fontColor = msg.font_color || "#000000";
     const blockRuleKey = resolveBlockedSystemSenderKey(msg);
-    const shouldHideByBlock = blockRuleKey ? state.blockedSystemSenders.has(blockRuleKey) : false;
+    const shouldApplyBlockRule = Boolean(blockRuleKey && !isRelatedToMe);
+    const shouldHideByBlock = shouldApplyBlockRule ? state.blockedSystemSenders.has(blockRuleKey) : false;
 
     const div = document.createElement("div");
     div.className = "msg-line";
@@ -598,7 +602,7 @@ export function appendMessage(msg, renderBatch = null) {
         div.dataset.idiomRoundId = String(idiomRoundId);
         div.dataset.quizRoundId = String(idiomRoundId);
     }
-    if (blockRuleKey) {
+    if (shouldApplyBlockRule) {
         div.dataset.blockKey = blockRuleKey;
     }
 
@@ -848,10 +852,6 @@ export function appendMessage(msg, renderBatch = null) {
         removeSameWelcome(renderBatch?.privateFragment);
     }
 
-    // 路由规则：公众窗口(say1) — 别人的公聊消息；包厢窗口(say2) — 自己发的 + 悄悄话 + 对自己说的
-    const isIdiomWinnerHistory = msg.action === "idiom_result" && msg.winner_username === window.chatContext?.username;
-    const isRelatedToMe = isMe || msg.is_secret || msg.to_user === window.chatContext?.username || isIdiomWinnerHistory;
-
     // 存点通知标记
     const isAutoSave = (msg.from_user === "系统" || msg.from_user === "") &&
         msg.content && (msg.content.includes("自动存点") || msg.content.includes("手动存点"));
diff --git a/resources/js/chat-room/preferences-status.js b/resources/js/chat-room/preferences-status.js
index 17cb753..3456845 100644
--- a/resources/js/chat-room/preferences-status.js
+++ b/resources/js/chat-room/preferences-status.js
@@ -673,27 +673,28 @@ export function syncBlockedSystemSenderCheckboxes() {
  */
 export function setRenderedMessagesVisibilityBySender(blockKey, hidden) {
     const state = window.chatState;
-    [state?.container, state?.container2].forEach(targetContainer => {
-        if (!targetContainer) return;
+    const targetContainer = state?.container;
 
+    if (targetContainer) {
         targetContainer.querySelectorAll("[data-block-key]").forEach(node => {
-            if (node.dataset.blockKey === blockKey) {
-                if (hidden) {
-                    node.dataset.blockHidden = "1";
-                    node.style.display = "none";
-                } else if (node.dataset.blockHidden === "1") {
-                    node.removeAttribute("data-block-hidden");
-                    node.style.display = "";
-                }
+            if (node.dataset.blockKey !== blockKey) {
+                return;
+            }
+
+            // 屏蔽项只清理公屏已有播报，包厢窗口保留用户自己的钓鱼过程和结果提示。
+            if (hidden) {
+                node.dataset.blockHidden = "1";
+                node.style.display = "none";
+            } else if (node.dataset.blockHidden === "1") {
+                node.removeAttribute("data-block-hidden");
+                node.style.display = "";
             }
         });
-    });
+    }
 
     if (!hidden && state?.autoScroll) {
         const container = state.container;
-        const container2 = state.container2;
         if (container) container.scrollTop = container.scrollHeight;
-        if (container2) container2.scrollTop = container2.scrollHeight;
     }
 }