diff --git a/web/src/i18n/en.ts b/web/src/i18n/en.ts
index d813f40f..c878476b 100644
--- a/web/src/i18n/en.ts
+++ b/web/src/i18n/en.ts
@@ -1589,6 +1589,11 @@ export const en = {
       created_at: 'Created At',
       updated_at: 'Last Updated',
       fullScreen: 'Full Screen',
+      role: 'Role',
+      domain: 'Domain',
+      expertise: 'Expertise',
+      interests: 'Interests',
+      knowledge_tags: 'Knowledge Tags',
 
       memoryWindow: "{{name}}'s Memory Overview",
       memory_insight: 'Overall Overview',
diff --git a/web/src/i18n/zh.ts b/web/src/i18n/zh.ts
index fc846dcd..da80fed2 100644
--- a/web/src/i18n/zh.ts
+++ b/web/src/i18n/zh.ts
@@ -1550,6 +1550,11 @@ export const zh = {
       created_at: '创建时间',
       updated_at: '最后更新时间',
       fullScreen: '全屏',
+      role: '角色',
+      domain: '领域',
+      expertise: '专业擅长',
+      interests: '兴趣爱好',
+      knowledge_tags: '知识标签',
 
       memoryWindow: "{{name}} 的记忆之窗",
       memory_insight: '总体概述',
diff --git a/web/src/views/UserMemoryDetail/components/EndUserProfile.tsx b/web/src/views/UserMemoryDetail/components/EndUserProfile.tsx
index c689bf72..cef88637 100644
--- a/web/src/views/UserMemoryDetail/components/EndUserProfile.tsx
+++ b/web/src/views/UserMemoryDetail/components/EndUserProfile.tsx
@@ -2,7 +2,7 @@
  * @Author: ZhaoYing 
  * @Date: 2026-02-03 18:33:30 
  * @Last Modified by: ZhaoYing
- * @Last Modified time: 2026-03-27 11:11:09
+ * @Last Modified time: 2026-04-10 18:40:52
  */
 /**
  * End User Profile Component
@@ -22,6 +22,7 @@ import {
 } from '@/api/memory'
 import EndUserProfileModal from './EndUserProfileModal'
 import type { EndUser, EndUserProfileModalRef, EndUserProfileRef } from '../types'
+import Tag from '@/components/Tag';
 
 /**
  * Component props
@@ -56,14 +57,6 @@ const EndUserProfile = forwardRef<EndUserProfileRef, EndUserProfileProps>(({ cla
       setLoading(false)
     })
   }
-  /** Format profile items for display */
-  const formatItems = useCallback(() => {
-    return ['other_name'].map(key => ({
-      key,
-      label: t(`userMemory.${key}`),
-      children: String(data?.[key as keyof EndUser] || '-'),
-    }))
-  }, [data])
   /** Open edit modal */
   const handleEdit = () => {
     if (!data) return
@@ -89,13 +82,31 @@ const EndUserProfile = forwardRef<EndUserProfileRef, EndUserProfileProps>(({ cla
     >
       {loading
         ? <Skeleton />
-        : <Flex vertical gap={20}>
-            {formatItems().map(vo => (
-              <div key={vo.key} className="rb:leading-5">
-                <div className="rb:text-[#7B8085]">{vo.label}</div>
-                <div className="rb:mt-0.5">{vo.children}</div>
-              </div>
-            ))}
+        : <Flex vertical gap={20} className="rb:leading-5">
+          <div>
+            <div className="rb:text-[#7B8085]">{t('userMemory.other_name')}</div>
+            <div className="rb:mt-0.5">{data?.other_name || '-'}</div>
+          </div>
+          <div>
+            <div className="rb:text-[#7B8085]">{t('userMemory.role')}</div>
+            <div className="rb:mt-0.5">{data?.profile?.role || '-'}</div>
+          </div>
+          <div>
+            <div className="rb:text-[#7B8085]">{t('userMemory.domain')}</div>
+            <div className="rb:mt-0.5">{data?.profile?.domain || '-'}</div>
+          </div>
+          <div>
+            <div className="rb:text-[#7B8085]">{t('userMemory.expertise')}</div>
+            <div className="rb:mt-0.5">{data?.profile?.expertise?.join(' | ') || '-'}</div>
+          </div>
+          <div>
+            <div className="rb:text-[#7B8085]">{t('userMemory.interests')}</div>
+            <div className="rb:mt-0.5">{data?.profile?.interests?.join(' | ') || '-'}</div>
+          </div>
+          <div>
+            <div className="rb:text-[#7B8085]">{t('userMemory.knowledge_tags')}</div>
+            <Flex wrap gap={4} className="rb:mt-0.5!">{data?.knowledge_tags?.map((tag: string) => <Tag>{tag}</Tag>) || '-'}</Flex>
+          </div>
 
             <div className="rb:text-[#7B8085] rb:text-[12px] rb:leading-4.5">
             {t('userMemory.updated_at')}: {data?.updated_at ? dayjs(data?.updated_at).format('YYYY/MM/DD HH:mm:ss') : ''}
diff --git a/web/src/views/UserMemoryDetail/types.ts b/web/src/views/UserMemoryDetail/types.ts
index 9e56bb5d..b085efde 100644
--- a/web/src/views/UserMemoryDetail/types.ts
+++ b/web/src/views/UserMemoryDetail/types.ts
@@ -2,7 +2,7 @@
  * @Author: ZhaoYing 
  * @Date: 2026-02-03 17:57:15 
  * @Last Modified by: ZhaoYing
- * @Last Modified time: 2026-03-24 17:58:54
+ * @Last Modified time: 2026-04-10 18:38:49
  */
 /**
  * User Memory Detail Types
@@ -176,6 +176,23 @@ export interface EndUser {
   end_user_id: string;
   created_at: string;
   updated_at: string;
+  profile: {
+    role: string;
+    domain: string;
+    expertise: string[];
+    interests: string[];
+  };
+  _updated_at: {
+    profile: string;
+    knowledge_tags: string;
+    behavioral_hints: string;
+  };
+  knowledge_tags: string[];
+  behavioral_hints: {
+    learning_stage: string;
+    preferred_depth: string;
+    tone_preference: string;
+  };
 }
 /**
  * End user profile modal ref