diff --git a/vehicle-data-platform/apps/web/src/v2/pages/UsersPage.test.tsx b/vehicle-data-platform/apps/web/src/v2/pages/UsersPage.test.tsx
index 89d215c7..945818d4 100644
--- a/vehicle-data-platform/apps/web/src/v2/pages/UsersPage.test.tsx
+++ b/vehicle-data-platform/apps/web/src/v2/pages/UsersPage.test.tsx
@@ -47,12 +47,17 @@ test('deduplicates vehicle candidates by VIN and renders granted vehicles plate
   expect(screen.getByLabelText('账号管理操作')).toHaveTextContent('客户访问治理');
   expect(screen.getByLabelText('账号管理操作')).toHaveTextContent('变更最多 30 秒生效');
   expect(view.container.querySelector('.v2-page-heading')).not.toBeInTheDocument();
+  expect(view.container.querySelector('.v2-user-discovery-shell')).toContainElement(screen.getByLabelText('账号管理操作'));
   expect(screen.getByRole('heading', { name: '账号范围', level: 5 })).toBeInTheDocument();
   expect(screen.getByText('按客户名称、登录账号、客户标识与启停状态查找')).toBeInTheDocument();
   expect(screen.getAllByText('1 / 1 个账号')).toHaveLength(2);
   expect(view.container.querySelector('.v2-user-list.semi-card')).toBeInTheDocument();
   expect(view.container.querySelector('.v2-user-filter-panel.v2-workspace-filter-panel.semi-card')).toBeInTheDocument();
   expect(view.container.querySelector('.v2-customer-list.semi-list')).toBeInTheDocument();
+  expect(screen.getByRole('row', { name: '客户账号目录列' })).toHaveTextContent('客户账号菜单权限车辆权限最近登录状态');
+  expect(screen.getByText('启用 1')).toBeInTheDocument();
+  expect(screen.getByText('车辆授权 1')).toBeInTheDocument();
+  expect(view.container.querySelector('.v2-user-directory-metrics')).not.toBeInTheDocument();
   expect(customer).toHaveClass('semi-button', 'v2-user-list-item');
   expect(customer.closest('.semi-list-item')).toHaveClass('v2-user-list-row');
   expect(customer).toHaveAttribute('aria-pressed', 'false');
@@ -235,7 +240,8 @@ test('filters the customer directory by status and exposes the active result sco
   await waitFor(() => expect(screen.queryByRole('button', { name: /选择客户 华东客户/ })).not.toBeInTheDocument());
   expect(screen.getByRole('button', { name: /选择客户 西部客户/ })).toBeInTheDocument();
   expect(screen.getAllByText('1 / 2 个账号')).toHaveLength(2);
-  expect(screen.getByText('启用账号').nextSibling).toHaveTextContent('0');
+  expect(screen.getByText('启用 0')).toBeInTheDocument();
+  expect(screen.getByText('车辆授权 0')).toBeInTheDocument();
 
   fireEvent.click(screen.getByRole('button', { name: '清空账号筛选' }));
   await waitFor(() => expect(screen.getByRole('button', { name: /选择客户 华东客户/ })).toBeInTheDocument());
diff --git a/vehicle-data-platform/apps/web/src/v2/pages/UsersPage.tsx b/vehicle-data-platform/apps/web/src/v2/pages/UsersPage.tsx
index 21dcc6ff..186cd0c4 100644
--- a/vehicle-data-platform/apps/web/src/v2/pages/UsersPage.tsx
+++ b/vehicle-data-platform/apps/web/src/v2/pages/UsersPage.tsx
@@ -256,75 +256,83 @@ export default function UsersPage() {
   };
 
   return <div className="v2-user-admin">
-    <WorkspaceCommandBar
-      className="v2-user-command-bar"
-      ariaLabel="账号管理操作"
-      title="客户访问治理"
-      description="菜单与车辆按最小权限开放，变更最多 30 秒生效"
-      status={`${customers.length} 个客户账号`}
-      meta={<Typography.Text type="tertiary">本地账号 · 可扩展外部身份源</Typography.Text>}
-      actions={<Button theme="solid" icon={<IconPlus />} aria-label="新建客户账号" onClick={startCreate}>新建客户账号</Button>}
-    />
-    <WorkspaceFilterPanel
-      className="v2-user-filter-panel"
-      title="账号范围"
-      description="按客户名称、登录账号、客户标识与启停状态查找"
-      mobileSummary={`${customerStatus === 'all' ? '全部状态' : customerStatus === 'enabled' ? '启用账号' : '停用账号'}${customerKeyword.trim() ? ` · ${customerKeyword.trim()}` : ''}`}
-      expanded={!filtersCollapsed}
-      status={users.isPending ? '正在读取账号' : `${visibleCustomers.length} / ${customers.length} 个账号`}
-      statusColor={customerKeyword.trim() || customerStatus !== 'all' ? 'blue' : 'grey'}
-      collapsedLabel="修改"
-      onToggle={() => setFiltersCollapsed((value) => !value)}
-    >
-      <div className={`v2-user-filter-form${filtersCollapsed ? ' is-mobile-collapsed' : ''}`}>
-        <label className="v2-user-filter-keyword">
-          <span>客户账号</span>
-          <Input className="v2-user-list-search" aria-label="搜索客户账号" prefix={<IconSearch />} showClear value={customerKeyword} onChange={setCustomerKeyword} placeholder="搜索名称、账号或客户标识" />
-        </label>
-        <label>
-          <span id="v2-user-status-filter-label">账号状态</span>
-          <Select
-            aria-labelledby="v2-user-status-filter-label"
-            value={customerStatus}
-            onChange={(value) => setCustomerStatus(String(value) as typeof customerStatus)}
-            optionList={[
-              { value: 'all', label: '全部状态' },
-              { value: 'enabled', label: '启用账号' },
-              { value: 'disabled', label: '停用账号' }
-            ]}
-          />
-        </label>
-        <Button
-          className="v2-user-filter-reset"
-          theme="light"
-          type="tertiary"
-          icon={<IconRefresh />}
-          aria-label="清空账号筛选"
-          disabled={!customerKeyword.trim() && customerStatus === 'all'}
-          onClick={() => {
-            setCustomerKeyword('');
-            setCustomerStatus('all');
-          }}
-        >
-          清空
-        </Button>
-      </div>
-    </WorkspaceFilterPanel>
+    <div className="v2-user-discovery-shell">
+      <WorkspaceCommandBar
+        className="v2-user-command-bar"
+        ariaLabel="账号管理操作"
+        title="客户访问治理"
+        description="菜单与车辆按最小权限开放，变更最多 30 秒生效"
+        status={`${customers.length} 个客户账号`}
+        meta={<Typography.Text type="tertiary">本地账号 · 可扩展外部身份源</Typography.Text>}
+        actions={<Button theme="solid" icon={<IconPlus />} aria-label="新建客户账号" onClick={startCreate}>新建客户账号</Button>}
+      />
+      <WorkspaceFilterPanel
+        className="v2-user-filter-panel"
+        title="账号范围"
+        description="按客户名称、登录账号、客户标识与启停状态查找"
+        mobileSummary={`${customerStatus === 'all' ? '全部状态' : customerStatus === 'enabled' ? '启用账号' : '停用账号'}${customerKeyword.trim() ? ` · ${customerKeyword.trim()}` : ''}`}
+        expanded={!filtersCollapsed}
+        status={users.isPending ? '正在读取账号' : `${visibleCustomers.length} / ${customers.length} 个账号`}
+        statusColor={customerKeyword.trim() || customerStatus !== 'all' ? 'blue' : 'grey'}
+        collapsedLabel="修改"
+        onToggle={() => setFiltersCollapsed((value) => !value)}
+      >
+        <div className={`v2-user-filter-form${filtersCollapsed ? ' is-mobile-collapsed' : ''}`}>
+          <label className="v2-user-filter-keyword">
+            <span>客户账号</span>
+            <Input className="v2-user-list-search" aria-label="搜索客户账号" prefix={<IconSearch />} showClear value={customerKeyword} onChange={setCustomerKeyword} placeholder="搜索名称、账号或客户标识" />
+          </label>
+          <label>
+            <span id="v2-user-status-filter-label">账号状态</span>
+            <Select
+              aria-labelledby="v2-user-status-filter-label"
+              value={customerStatus}
+              onChange={(value) => setCustomerStatus(String(value) as typeof customerStatus)}
+              optionList={[
+                { value: 'all', label: '全部状态' },
+                { value: 'enabled', label: '启用账号' },
+                { value: 'disabled', label: '停用账号' }
+              ]}
+            />
+          </label>
+          <Button
+            className="v2-user-filter-reset"
+            theme="light"
+            type="tertiary"
+            icon={<IconRefresh />}
+            aria-label="清空账号筛选"
+            disabled={!customerKeyword.trim() && customerStatus === 'all'}
+            onClick={() => {
+              setCustomerKeyword('');
+              setCustomerStatus('all');
+            }}
+          >
+            清空
+          </Button>
+        </div>
+      </WorkspaceFilterPanel>
+    </div>
     <div className={`v2-user-admin-grid${creating || selected ? ' is-editor-open' : ''}`}>
       <Card className="v2-user-list" bodyStyle={{ padding: 0 }}>
         <WorkspacePanelHeader
           className="v2-user-directory-header"
           title="客户权限目录"
           description="当前范围内的账号、菜单与车辆授权摘要"
-          meta={<Tag color={visibleCustomers.length === customers.length ? 'grey' : 'blue'} type="light" size="small">{visibleCustomers.length} / {customers.length} 个账号</Tag>}
+          meta={<span className="v2-user-directory-summary">
+            <Tag color={visibleCustomers.length === customers.length ? 'grey' : 'blue'} type="light" size="small">{visibleCustomers.length} / {customers.length} 个账号</Tag>
+            <Typography.Text type="tertiary">启用 {enabledCustomers}</Typography.Text>
+            <Typography.Text type="tertiary">车辆授权 {grantedVehicles}</Typography.Text>
+          </span>}
         />
         <div className="v2-user-directory-body">
-          <div className="v2-user-directory-metrics" aria-label="客户账号概览">
-            <span className="is-primary"><small>启用账号</small><strong>{enabledCustomers}</strong></span>
-            <span><small>停用账号</small><strong>{customers.length - enabledCustomers}</strong></span>
-            <span><small>车辆授权</small><strong>{grantedVehicles}</strong></span>
-          </div>
           {users.isPending ? <PanelLoading className="v2-user-list-loading" title="正在加载客户账号" description="账号目录和授权摘要就绪后会自动显示。" /> : customers.length === 0 ? <PanelEmpty className="v2-user-list-empty" title="还没有客户账号" description="创建客户账号后，可在这里配置菜单和车辆范围。" action={<Button theme="solid" onClick={startCreate}>创建第一个客户账号</Button>} /> : <>
+            {visibleCustomers.length ? <div className="v2-user-directory-columns" role="row" aria-label="客户账号目录列">
+              <span>客户账号</span>
+              <span>菜单权限</span>
+              <span>车辆权限</span>
+              <span>最近登录</span>
+              <span>状态</span>
+            </div> : null}
             <div className="v2-customer-list-scroll" role="region" aria-label="客户账号目录，可上下滚动" tabIndex={0}>
               <List
                 className="v2-customer-list"
@@ -341,9 +349,9 @@ export default function UsersPage() {
                     onClick={() => selectCustomer(user)}
                   >
                     <Avatar className="v2-user-avatar" color={user.status === 'enabled' ? 'light-blue' : 'grey'} shape="square" size="small">{user.displayName.slice(0, 1)}</Avatar>
-                    <span className="v2-user-list-identity"><b>{user.displayName}</b><small>@{user.username}</small></span>
-                    <span className="v2-user-list-facts"><small>菜单权限</small><b>{user.menuKeys.length} 项</b></span>
-                    <span className="v2-user-list-facts"><small>车辆权限</small><b>{user.vehicles.length} 辆</b></span>
+                    <span className="v2-user-list-identity"><b>{user.displayName}</b><small>@{user.username}{user.customerRef ? ` · ${user.customerRef}` : ''}</small></span>
+                    <span className="v2-user-list-facts is-menu"><small>菜单权限</small><b>{user.menuKeys.length} 项</b></span>
+                    <span className="v2-user-list-facts is-vehicle"><small>车辆权限</small><b>{user.vehicles.length} 辆</b></span>
                     <span className="v2-user-list-facts is-login"><small>最近登录</small><b>{formatTime(user.lastLoginAt)}</b></span>
                     <span className="v2-user-list-trailing"><Tag className={`v2-user-status-tag is-${user.status}`} color={user.status === 'enabled' ? 'green' : 'grey'} type="light" size="small">{user.status === 'enabled' ? '启用' : '停用'}</Tag><IconChevronRight /></span>
                   </Button>
diff --git a/vehicle-data-platform/apps/web/src/v2/productionEntry.test.ts b/vehicle-data-platform/apps/web/src/v2/productionEntry.test.ts
index 882191d5..05c68122 100644
--- a/vehicle-data-platform/apps/web/src/v2/productionEntry.test.ts
+++ b/vehicle-data-platform/apps/web/src/v2/productionEntry.test.ts
@@ -237,7 +237,9 @@ describe('V2 production entry', () => {
     expect(corePageSources.UsersPage).toContain('<List');
     expect(corePageSources.UsersPage).toContain('<List.Item');
     expect(corePageSources.UsersPage).toContain('className="v2-user-command-bar"');
-    expect(corePageSources.UsersPage).toContain('v2-user-directory-metrics');
+    expect(corePageSources.UsersPage).toContain('className="v2-user-discovery-shell"');
+    expect(corePageSources.UsersPage).toContain('className="v2-user-directory-columns"');
+    expect(corePageSources.UsersPage).not.toContain('v2-user-directory-metrics');
     expect(corePageSources.UsersPage).toContain('aria-expanded={selectedID === user.id && !creating}');
     expect(corePageSources.UsersPage).toContain('<Tabs className="v2-user-editor-tabs"');
     expect(corePageSources.UsersPage).toContain('<Tabs.TabPane');
diff --git a/vehicle-data-platform/apps/web/src/v2/styles/workspace.css b/vehicle-data-platform/apps/web/src/v2/styles/workspace.css
index fd9072c2..37c052a9 100644
--- a/vehicle-data-platform/apps/web/src/v2/styles/workspace.css
+++ b/vehicle-data-platform/apps/web/src/v2/styles/workspace.css
@@ -9562,6 +9562,383 @@
   }
 }
 
+/* Semi UI account workspace: one discovery surface and one scan-friendly directory. */
+.v2-user-admin {
+  height: 100%;
+  min-height: 0;
+  align-content: start;
+  gap: 10px;
+  overflow-x: hidden;
+  overflow-y: auto;
+  overscroll-behavior: contain;
+  padding: 14px 16px 24px;
+  scrollbar-gutter: stable;
+}
+
+.v2-user-discovery-shell {
+  display: grid;
+  width: 100%;
+  max-width: 1480px;
+  flex: 0 0 auto;
+  gap: 0;
+  overflow: visible;
+  margin-inline: auto;
+  border: 1px solid #dce4ee;
+  border-radius: 14px;
+  background: #fff;
+  box-shadow: 0 9px 28px rgba(31, 53, 80, .055);
+}
+
+.v2-user-discovery-shell > .v2-workspace-command-bar {
+  width: 100%;
+  min-height: 50px;
+  border: 0;
+  border-bottom: 1px solid #e6ecf3;
+  border-radius: 14px 14px 0 0;
+  box-shadow: none;
+}
+
+.v2-user-discovery-shell > .v2-user-filter-panel.v2-workspace-filter-panel.semi-card {
+  width: 100%;
+  overflow: visible;
+  border: 0;
+  border-radius: 0 0 14px 14px;
+  box-shadow: none;
+}
+
+.v2-user-discovery-shell .v2-user-filter-form {
+  min-height: 54px;
+  border-radius: 0 0 14px 14px;
+  background: #fbfcfe;
+}
+
+.v2-user-admin-grid {
+  min-height: 0;
+  flex: 0 0 auto;
+  align-items: start;
+}
+
+.v2-user-list.semi-card {
+  height: auto;
+  min-height: 0;
+  flex: 0 0 auto;
+  border-radius: 12px;
+  box-shadow: 0 8px 26px rgba(31, 50, 76, .05);
+}
+
+.v2-user-list > .semi-card-body {
+  height: auto;
+  min-height: 0;
+}
+
+.v2-user-directory-header.v2-workspace-panel-header {
+  min-height: 58px;
+  padding: 9px 14px;
+}
+
+.v2-user-directory-summary {
+  display: flex;
+  min-width: 0;
+  align-items: center;
+  gap: 12px;
+}
+
+.v2-user-directory-summary > .semi-tag {
+  min-height: 24px;
+  flex: 0 0 auto;
+  border-radius: 999px;
+  padding-inline: 9px;
+  font-size: 10px;
+  font-weight: 650;
+}
+
+.v2-user-directory-summary > .semi-typography {
+  position: relative;
+  margin: 0;
+  padding-left: 12px;
+  color: #718197;
+  font-size: 10px;
+  font-weight: 600;
+  white-space: nowrap;
+}
+
+.v2-user-directory-summary > .semi-typography::before {
+  position: absolute;
+  top: 50%;
+  left: 0;
+  width: 1px;
+  height: 14px;
+  background: #e0e7f0;
+  content: '';
+  transform: translateY(-50%);
+}
+
+.v2-user-directory-body {
+  display: block;
+  min-height: 0;
+  flex: 0 0 auto;
+  padding: 0 10px 10px;
+}
+
+.v2-user-directory-columns {
+  display: grid;
+  min-height: 34px;
+  grid-template-columns: 36px minmax(170px, 1.45fr) minmax(70px, .45fr) minmax(70px, .45fr) minmax(150px, .9fr) auto;
+  align-items: center;
+  gap: 10px;
+  border-bottom: 1px solid #e6ecf3;
+  padding: 0 10px;
+  color: #8a97a8;
+  font-size: 9px;
+  font-weight: 650;
+  letter-spacing: .02em;
+}
+
+.v2-user-directory-columns > span:first-child {
+  grid-column: 1 / 3;
+}
+
+.v2-user-directory-columns > span:last-child {
+  min-width: 72px;
+  text-align: right;
+}
+
+.v2-customer-list-scroll {
+  flex: 0 0 auto;
+  overflow: visible;
+  padding-top: 7px;
+}
+
+.v2-customer-list .semi-list-items {
+  gap: 6px;
+}
+
+.v2-customer-list .v2-user-list-row.semi-list-item {
+  min-height: 64px;
+  border: 1px solid #e5ebf2;
+  border-radius: 9px;
+  background: #fbfcfe;
+}
+
+.v2-customer-list .v2-user-list-row.semi-list-item:hover {
+  border-color: #cfdceb;
+  background: #fff;
+  box-shadow: 0 7px 18px rgba(35, 57, 84, .055);
+  transform: translateY(-1px);
+}
+
+.v2-customer-list .v2-user-list-row.is-active.semi-list-item {
+  border-color: #a9c9f7;
+  background: linear-gradient(110deg, #edf5ff 0%, #f9fbff 100%);
+  box-shadow: inset 3px 0 var(--v2-blue), 0 7px 18px rgba(18, 104, 243, .07);
+}
+
+.v2-customer-list .v2-user-list-item.semi-button {
+  min-height: 64px;
+  padding: 8px 10px;
+}
+
+.v2-customer-list .v2-user-list-item .semi-button-content {
+  grid-template-columns: 36px minmax(170px, 1.45fr) minmax(70px, .45fr) minmax(70px, .45fr) minmax(150px, .9fr) auto;
+  gap: 10px;
+}
+
+.v2-user-avatar.semi-avatar {
+  width: 36px;
+  height: 36px;
+  border: 1px solid rgba(18, 104, 243, .08);
+  border-radius: 9px;
+  font-size: 13px;
+  font-weight: 750;
+}
+
+.v2-user-list-identity {
+  gap: 3px;
+}
+
+.v2-user-list-identity b {
+  color: #253a52;
+  font-size: 13px;
+  font-weight: 720;
+}
+
+.v2-user-list-identity small {
+  overflow: hidden;
+  color: #8390a1;
+  font-size: 9px;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.v2-user-list-facts {
+  display: block;
+}
+
+.v2-user-list-facts small {
+  display: none;
+}
+
+.v2-user-list-facts b {
+  color: #4c6077;
+  font-size: 11px;
+  font-weight: 650;
+}
+
+.v2-user-list-facts.is-login b {
+  color: #6d7d91;
+  font-size: 10px;
+  font-variant-numeric: tabular-nums;
+}
+
+.v2-user-list-trailing {
+  min-width: 72px;
+  justify-content: flex-end;
+  gap: 7px;
+}
+
+.v2-user-list-trailing > svg {
+  color: #9aa7b7;
+  font-size: 14px;
+}
+
+.v2-user-status-tag.semi-tag {
+  min-width: 42px;
+  justify-content: center;
+  border-radius: 999px;
+  font-size: 9px;
+  font-weight: 700;
+}
+
+.v2-user-list-loading,
+.v2-user-list-empty.semi-empty {
+  min-height: 280px;
+}
+
+.v2-user-filter-empty.semi-empty {
+  min-height: 230px;
+}
+
+@media (max-width: 980px) and (min-width: 681px) {
+  .v2-user-directory-columns,
+  .v2-customer-list .v2-user-list-item .semi-button-content {
+    grid-template-columns: 36px minmax(150px, 1fr) 70px 70px auto;
+  }
+
+  .v2-user-directory-columns > span:nth-child(4) {
+    display: none;
+  }
+}
+
+@media (max-width: 680px) {
+  .v2-user-admin {
+    height: 100%;
+    gap: 7px;
+    overflow-x: hidden;
+    overflow-y: auto;
+    padding: 7px 7px 12px;
+    scrollbar-gutter: auto;
+    -webkit-overflow-scrolling: touch;
+  }
+
+  .v2-user-discovery-shell {
+    display: contents;
+  }
+
+  .v2-user-discovery-shell > .v2-workspace-command-bar {
+    min-height: 48px;
+    border: 1px solid #dce6f2;
+    border-radius: 10px;
+    background: linear-gradient(105deg, #fff 0%, #f8fbff 100%);
+    box-shadow: 0 6px 20px rgba(31, 50, 76, .035);
+  }
+
+  .v2-user-discovery-shell > .v2-user-filter-panel.v2-workspace-filter-panel.semi-card {
+    border: 1px solid #dce6f2;
+    border-radius: 10px;
+    box-shadow: var(--v2-shadow);
+  }
+
+  .v2-user-discovery-shell .v2-user-filter-form {
+    border-radius: 0 0 10px 10px;
+    background: #fff;
+  }
+
+  .v2-user-admin-grid {
+    flex: 0 0 auto;
+    overflow: visible;
+  }
+
+  .v2-user-list.semi-card {
+    height: auto;
+    overflow: hidden;
+    border-radius: 10px;
+  }
+
+  .v2-user-directory-header.v2-workspace-panel-header {
+    min-height: 50px;
+    padding: 7px 10px;
+  }
+
+  .v2-user-directory-summary {
+    gap: 0;
+  }
+
+  .v2-user-directory-summary > .semi-typography {
+    display: none;
+  }
+
+  .v2-user-directory-body {
+    padding: 0 7px 7px;
+  }
+
+  .v2-user-directory-columns {
+    display: none;
+  }
+
+  .v2-customer-list-scroll {
+    overflow: visible;
+    padding-top: 7px;
+  }
+
+  .v2-customer-list .v2-user-list-row.semi-list-item {
+    min-height: 74px;
+  }
+
+  .v2-customer-list .v2-user-list-item.semi-button {
+    min-height: 74px;
+    padding: 8px;
+  }
+
+  .v2-user-list-facts {
+    display: grid;
+    gap: 2px;
+  }
+
+  .v2-user-list-facts small {
+    display: block;
+  }
+
+  .v2-user-list-facts b {
+    font-size: 10px;
+  }
+
+  .v2-user-list-trailing {
+    min-width: 0;
+  }
+
+  .v2-user-list-loading,
+  .v2-user-list-empty.semi-empty,
+  .v2-user-filter-empty.semi-empty {
+    min-height: 190px;
+  }
+}
+
+@media (prefers-reduced-motion: reduce) {
+  .v2-customer-list .v2-user-list-row.semi-list-item {
+    transition: none;
+  }
+}
+
 /* Semi UI workspace migration: global monitor command bar and fleet overview. */
 .v2-filterbar.semi-card {
   border-color: #dce5ef;