diff --git a/yuthon_ai_agent/static/src/css/ai_chat.css b/yuthon_ai_agent/static/src/css/ai_chat.css
index 6ef96cd39..52aecc9a7 100644
--- a/yuthon_ai_agent/static/src/css/ai_chat.css
+++ b/yuthon_ai_agent/static/src/css/ai_chat.css
@@ -157,13 +157,6 @@
     font-size: 12px;
     white-space: nowrap;
 }
-.o_ai_link_url {
-    font-size: 11px;
-    opacity: 0.7;
-    overflow: hidden;
-    text-overflow: ellipsis;
-    white-space: nowrap;
-}
 
 /* === 消息中附件缩略图 === */
 .ai-chat-msg-attachments {
diff --git a/yuthon_ai_agent/static/src/css/ai_floating.css b/yuthon_ai_agent/static/src/css/ai_floating.css
index 218b97fdc..85bc69b4e 100644
--- a/yuthon_ai_agent/static/src/css/ai_floating.css
+++ b/yuthon_ai_agent/static/src/css/ai_floating.css
@@ -366,13 +366,6 @@
     font-size: 12px;
     white-space: nowrap;
 }
-.o_ai_link_url {
-    font-size: 11px;
-    opacity: 0.7;
-    overflow: hidden;
-    text-overflow: ellipsis;
-    white-space: nowrap;
-}
 
 /* === 消息中的附件缩略图 === */
 .o_ai_msg_attachments {
diff --git a/yuthon_ai_agent/static/src/js/ai_chat_action.js b/yuthon_ai_agent/static/src/js/ai_chat_action.js
index c0f784c49..673d1daf1 100644
--- a/yuthon_ai_agent/static/src/js/ai_chat_action.js
+++ b/yuthon_ai_agent/static/src/js/ai_chat_action.js
@@ -35,7 +35,24 @@ export class AiChatAction extends Component {
             .replace(/【附件：[^】]+】[\s\S]*?--- 附件内容结束 ---/g, '')
             .replace(/\[附件[：:]\s*[^\]]+\]\n?/g, '')
             .trim() || safe;
-        // 不做额外处理，URL 保持纯文本显示
+        // 1) 先处理 Markdown 风格链接 [显示名](url) → 卡片使用自定义名称
+        display = display.replace(
+            /\[([^\]]+)\]\((https?:\/\/[^\s<>"')\u4e00-\u9fff\u3000-\u303f\uff00-\uffef]+)\)/g,
+            (_, label, url) => {
+                const rawUrl = url.replace(/&amp;/g, '&');
+                return `<a class="o_ai_link_card" href="${rawUrl}" target="_blank" rel="noopener noreferrer" title="${rawUrl}"><span class="o_ai_link_icon"><i class="fa fa-external-link"></i></span><span class="o_ai_link_domain">${this._escapeHtml(label)}</span></a>`;
+            }
+        );
+        // 2) 再处理裸 URL → 域名作为卡片名称
+        display = display.replace(
+            /(https?:\/\/[^\s<>"'\u4e00-\u9fff\u3000-\u303f\uff00-\uffef]+)/g,
+            (url) => {
+                const rawUrl = url.replace(/&amp;/g, '&');
+                let domain = '';
+                try { domain = new URL(rawUrl).hostname; } catch (_) { domain = rawUrl; }
+                return `<a class="o_ai_link_card" href="${rawUrl}" target="_blank" rel="noopener noreferrer" title="${rawUrl}"><span class="o_ai_link_icon"><i class="fa fa-external-link"></i></span><span class="o_ai_link_domain">${this._escapeHtml(domain)}</span></a>`;
+            }
+        );
         return display.replace(/\n/g, '<br>');
     }
 
diff --git a/yuthon_ai_agent/static/src/js/ai_floating.js b/yuthon_ai_agent/static/src/js/ai_floating.js
index e0f36358b..3d21abca8 100644
--- a/yuthon_ai_agent/static/src/js/ai_floating.js
+++ b/yuthon_ai_agent/static/src/js/ai_floating.js
@@ -235,7 +235,28 @@ function renderContent(text) {
         .replace(/【附件：[^】]+】[\s\S]*?--- 附件内容结束 ---/g, '')
         .replace(/\[附件[：:]\s*[^\]]+\]\n?/g, '')
         .trim() || safe;  // 若 strip 后为空，回退到 safe 继续处理 URL
-    // 不做额外处理，URL 保持纯文本显示
+    // 1) 先处理 Markdown 风格链接 [显示名](url) → 卡片使用自定义名称
+    display = display.replace(
+        /\[([^\]]+)\]\((https?:\/\/[^\s<>"')\u4e00-\u9fff\u3000-\u303f\uff00-\uffef]+)\)/g,
+        (_, label, url) => {
+            const rawUrl = url.replace(/&amp;/g, '&');
+            return `<a class="o_ai_link_card" href="${rawUrl}" target="_blank" rel="noopener noreferrer" title="${rawUrl}"><span class="o_ai_link_icon"><i class="fa fa-external-link"></i></span><span class="o_ai_link_domain">${escapeHtml(label)}</span></a>`;
+        }
+    );
+    // 2) 再处理裸 URL → 域名作为卡片名称
+    display = display.replace(
+        /(https?:\/\/[^\s<>"'\u4e00-\u9fff\u3000-\u303f\uff00-\uffef]+)/g,
+        (url) => {
+            const rawUrl = url.replace(/&amp;/g, '&');
+            let domain = '';
+            try {
+                domain = new URL(rawUrl).hostname;
+            } catch (_) {
+                domain = rawUrl;
+            }
+            return `<a class="o_ai_link_card" href="${rawUrl}" target="_blank" rel="noopener noreferrer" title="${rawUrl}"><span class="o_ai_link_icon"><i class="fa fa-external-link"></i></span><span class="o_ai_link_domain">${escapeHtml(domain)}</span></a>`;
+        }
+    );
     // 换行转 <br>
     display = display.replace(/\n/g, '<br>');
     return display;