diff --git a/tenant-platform/src/api/push.ts b/tenant-platform/src/api/push.ts
new file mode 100644
index 0000000..6223e79
--- /dev/null
+++ b/tenant-platform/src/api/push.ts
@@ -0,0 +1,80 @@
+import client from '@/api/client'
+
+export interface DeviceInfo {
+  id: string
+  vendor: string
+  tokenPreview: string
+  platform: string | null
+  deviceId: string | null
+  brand: string | null
+  model: string | null
+  osVersion: string | null
+  appVersion: string | null
+  receivePush: boolean
+  lastLoginAt: string | null
+  updatedAt: string | null
+}
+
+export interface UserPushStatus {
+  tokenType: string
+  appId: string
+  userId: string
+  online: boolean
+  lastSeenAt: number
+  canSendOfflineMessage: boolean
+  deliverableDevice: DeviceInfo | null
+  deliverableDevices: DeviceInfo[]
+  devices: DeviceInfo[]
+}
+
+export interface DeviceLoginLog {
+  id: string
+  appId: string
+  userId: string
+  vendor: string
+  deviceId: string | null
+  brand: string | null
+  model: string | null
+  platform: string | null
+  osVersion: string | null
+  appVersion: string | null
+  createdAt: string
+}
+
+export interface PagedLogs {
+  content: DeviceLoginLog[]
+  total: number
+  totalPages: number
+}
+
+export interface TestPushResult {
+  appId: string
+  userId: string
+  sent: boolean
+  targetCount: number
+  targets: DeviceInfo[]
+}
+
+export const pushAdminApi = {
+  getUserStatus(appId: string, userId: string) {
+    return client.get<{ data: UserPushStatus }>('/push/admin/user-status', {
+      params: { appId, userId },
+    })
+  },
+
+  getDeviceLogs(appId: string, userId: string, page = 0, size = 20) {
+    return client.get<{ data: PagedLogs }>('/push/admin/device-logs', {
+      params: { appId, userId, page, size },
+    })
+  },
+
+  testOffline(appId: string, userId: string, title: string, body: string, payload?: string) {
+    return client.post<{ data: TestPushResult }>('/push/admin/test-offline', {
+      appId,
+      userId,
+      title,
+      body,
+      payload: payload ?? null,
+    })
+  },
+}
diff --git a/tenant-platform/src/router/index.ts b/tenant-platform/src/router/index.ts
index 90a7c05..f56f990 100644
--- a/tenant-platform/src/router/index.ts
+++ b/tenant-platform/src/router/index.ts
@@ -57,6 +57,10 @@ const router = createRouter({
           path: 'apps/:appId/push-config',
           component: () => import('@/views/push/PushConfigView.vue'),
         },
+        {
+          path: 'apps/:appId/push-management',
+          component: () => import('@/views/push/PushManagementView.vue'),
+        },
         {
           path: 'apps/:appId/im-webhooks',
           component: () => import('@/views/im/ImWebhookView.vue'),
diff --git a/tenant-platform/src/views/apps/AppDetailView.vue b/tenant-platform/src/views/apps/AppDetailView.vue
index 3c69d8b..49121b3 100644
--- a/tenant-platform/src/views/apps/AppDetailView.vue
+++ b/tenant-platform/src/views/apps/AppDetailView.vue
@@ -77,9 +77,14 @@
             </span>
           </div>
           <div class="service-actions">
-            <el-button v-if="isServiceEnabled('PUSH')" size="small" type="primary" plain @click="$router.push(`/apps/${route.params.id}/push-config`)">
-              推送配置 →
-            </el-button>
+            <template v-if="isServiceEnabled('PUSH')">
+              <el-button size="small" type="primary" plain @click="$router.push(`/apps/${route.params.id}/push-config`)">
+                推送配置 →
+              </el-button>
+              <el-button size="small" @click="$router.push(`/apps/${route.params.id}/push-management`)">
+                推送管理 →
+              </el-button>
+            </template>
             <el-button v-else size="small" type="primary" plain @click="openActivationRequest('PUSH')">
               申请开通
             </el-button>
diff --git a/tenant-platform/src/views/push/PushManagementView.vue b/tenant-platform/src/views/push/PushManagementView.vue
new file mode 100644
index 0000000..576831d
--- /dev/null
+++ b/tenant-platform/src/views/push/PushManagementView.vue
@@ -0,0 +1,234 @@
+<template>
+  <div>
+    <el-page-header @back="$router.back()" content="推送管理" style="margin-bottom:24px" />
+
+    <el-card style="margin-bottom:16px">
+      <template #header>用户设备状态查询</template>
+      <el-form inline @submit.prevent="queryUser">
+        <el-form-item label="用户 ID">
+          <el-input v-model="queryUserId" placeholder="请输入用户 ID" clearable style="width:240px" />
+        </el-form-item>
+        <el-form-item>
+          <el-button type="primary" :loading="querying" @click="queryUser">查询</el-button>
+        </el-form-item>
+      </el-form>
+
+      <template v-if="userStatus">
+        <el-divider />
+        <el-descriptions :column="isMobile ? 1 : 3" border size="small" style="margin-bottom:16px">
+          <el-descriptions-item label="用户 ID">{{ userStatus.userId }}</el-descriptions-item>
+          <el-descriptions-item label="在线状态">
+            <el-tag :type="userStatus.online ? 'success' : 'info'">
+              {{ userStatus.online ? '在线' : '离线' }}
+            </el-tag>
+          </el-descriptions-item>
+          <el-descriptions-item label="最后在线">
+            {{ userStatus.lastSeenAt ? formatTime(userStatus.lastSeenAt) : '-' }}
+          </el-descriptions-item>
+          <el-descriptions-item label="可推送设备数">
+            {{ userStatus.deliverableDevices.length }}
+          </el-descriptions-item>
+          <el-descriptions-item label="离线可达">
+            <el-tag :type="userStatus.canSendOfflineMessage ? 'success' : 'warning'">
+              {{ userStatus.canSendOfflineMessage ? '可发送' : '不可发送' }}
+            </el-tag>
+          </el-descriptions-item>
+          <el-descriptions-item label="注册设备总数">{{ userStatus.devices.length }}</el-descriptions-item>
+        </el-descriptions>
+
+        <el-table :data="userStatus.devices" border size="small" style="margin-bottom:16px">
+          <el-table-column label="厂商" width="90">
+            <template #default="{ row }">
+              <el-tag size="small" effect="plain">{{ row.vendor }}</el-tag>
+            </template>
+          </el-table-column>
+          <el-table-column label="平台" prop="platform" width="90" />
+          <el-table-column label="品牌" prop="brand" width="80" />
+          <el-table-column label="型号" prop="model" min-width="110" />
+          <el-table-column label="系统版本" prop="osVersion" width="100" />
+          <el-table-column label="App 版本" prop="appVersion" width="90" />
+          <el-table-column label="Token 预览" prop="tokenPreview" min-width="140" />
+          <el-table-column label="接收推送" width="90" align="center">
+            <template #default="{ row }">
+              <el-tag :type="row.receivePush ? 'success' : 'danger'" size="small">
+                {{ row.receivePush ? '是' : '否' }}
+              </el-tag>
+            </template>
+          </el-table-column>
+          <el-table-column label="最后登录" min-width="160">
+            <template #default="{ row }">{{ row.lastLoginAt ?? '-' }}</template>
+          </el-table-column>
+        </el-table>
+
+        <el-card shadow="never" style="margin-bottom:0">
+          <template #header>发送测试离线推送</template>
+          <el-form :model="testForm" label-width="90px" style="max-width:560px">
+            <el-form-item label="标题">
+              <el-input v-model="testForm.title" placeholder="推送标题" />
+            </el-form-item>
+            <el-form-item label="内容">
+              <el-input v-model="testForm.body" placeholder="推送内容" />
+            </el-form-item>
+            <el-form-item label="Payload">
+              <el-input v-model="testForm.payload" placeholder="自定义 JSON payload（可选）" type="textarea" :rows="2" />
+            </el-form-item>
+            <el-form-item>
+              <el-button
+                type="primary"
+                :disabled="!testForm.title || !testForm.body"
+                :loading="sending"
+                @click="sendTestPush"
+              >发送</el-button>
+            </el-form-item>
+          </el-form>
+          <template v-if="testResult">
+            <el-alert
+              :title="testResult.sent ? `推送已发出，目标设备 ${testResult.targetCount} 台` : '无可用推送目标，未发送'"
+              :type="testResult.sent ? 'success' : 'warning'"
+              :closable="false"
+              show-icon
+              style="margin-top:12px"
+            />
+          </template>
+        </el-card>
+      </template>
+    </el-card>
+
+    <el-card>
+      <template #header>
+        <span>设备登录日志</span>
+        <span v-if="logsUserId" style="font-size:12px;color:#909399;margin-left:8px">
+          用户：{{ logsUserId }}
+        </span>
+      </template>
+      <el-form inline style="margin-bottom:12px" @submit.prevent="loadLogs">
+        <el-form-item label="用户 ID">
+          <el-input v-model="logsUserId" placeholder="请输入用户 ID" clearable style="width:240px" />
+        </el-form-item>
+        <el-form-item>
+          <el-button type="primary" :loading="logsLoading" @click="loadLogs">查询日志</el-button>
+        </el-form-item>
+      </el-form>
+
+      <el-table :data="logs" border size="small" v-loading="logsLoading">
+        <el-table-column label="厂商" width="90">
+          <template #default="{ row }">
+            <el-tag size="small" effect="plain">{{ row.vendor }}</el-tag>
+          </template>
+        </el-table-column>
+        <el-table-column label="平台" prop="platform" width="90" />
+        <el-table-column label="品牌" prop="brand" width="80" />
+        <el-table-column label="型号" prop="model" min-width="110" />
+        <el-table-column label="系统版本" prop="osVersion" width="100" />
+        <el-table-column label="App 版本" prop="appVersion" width="90" />
+        <el-table-column label="设备 ID" prop="deviceId" min-width="140" show-overflow-tooltip />
+        <el-table-column label="登录时间" prop="createdAt" min-width="160" />
+      </el-table>
+
+      <div v-if="logsTotalPages > 1" style="margin-top:12px;display:flex;justify-content:flex-end">
+        <el-pagination
+          v-model:current-page="logsPage"
+          :page-size="logsPageSize"
+          :total="logsTotal"
+          layout="prev, pager, next"
+          @current-change="loadLogs"
+        />
+      </div>
+    </el-card>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { onBeforeUnmount, onMounted, reactive, ref } from 'vue'
+import { useRoute } from 'vue-router'
+import { ElMessage } from 'element-plus'
+import { pushAdminApi, type DeviceLoginLog, type TestPushResult, type UserPushStatus } from '@/api/push'
+
+const route = useRoute()
+const appId = route.params.appId as string
+
+const isMobile = ref(window.innerWidth < 768)
+function updateViewport() { isMobile.value = window.innerWidth < 768 }
+
+const queryUserId = ref('')
+const querying = ref(false)
+const userStatus = ref<UserPushStatus | null>(null)
+
+const testForm = reactive({ title: '', body: '', payload: '' })
+const sending = ref(false)
+const testResult = ref<TestPushResult | null>(null)
+
+const logsUserId = ref('')
+const logsLoading = ref(false)
+const logs = ref<DeviceLoginLog[]>([])
+const logsPage = ref(1)
+const logsPageSize = 20
+const logsTotal = ref(0)
+const logsTotalPages = ref(0)
+
+async function queryUser() {
+  const uid = queryUserId.value.trim()
+  if (!uid) {
+    ElMessage.warning('请输入用户 ID')
+    return
+  }
+  querying.value = true
+  testResult.value = null
+  try {
+    const res = await pushAdminApi.getUserStatus(appId, uid)
+    userStatus.value = res.data.data
+    logsUserId.value = uid
+    logsPage.value = 1
+    await loadLogs()
+  } catch {
+    userStatus.value = null
+  } finally {
+    querying.value = false
+  }
+}
+
+async function sendTestPush() {
+  if (!userStatus.value) return
+  sending.value = true
+  testResult.value = null
+  try {
+    const res = await pushAdminApi.testOffline(
+      appId,
+      userStatus.value.userId,
+      testForm.title,
+      testForm.body,
+      testForm.payload || undefined,
+    )
+    testResult.value = res.data.data
+  } catch {
+    // error shown by client interceptor
+  } finally {
+    sending.value = false
+  }
+}
+
+async function loadLogs() {
+  const uid = logsUserId.value.trim()
+  if (!uid) return
+  logsLoading.value = true
+  try {
+    const res = await pushAdminApi.getDeviceLogs(appId, uid, logsPage.value - 1, logsPageSize)
+    const d = res.data.data
+    logs.value = d.content
+    logsTotal.value = d.total
+    logsTotalPages.value = d.totalPages
+  } catch {
+    logs.value = []
+  } finally {
+    logsLoading.value = false
+  }
+}
+
+function formatTime(ms: number): string {
+  if (!ms) return '-'
+  return new Date(ms).toLocaleString('zh-CN')
+}
+
+onMounted(() => window.addEventListener('resize', updateViewport))
+onBeforeUnmount(() => window.removeEventListener('resize', updateViewport))
+</script>
diff --git a/tenant-platform/vite.config.ts b/tenant-platform/vite.config.ts
index 53f5cbb..96e3425 100644
--- a/tenant-platform/vite.config.ts
+++ b/tenant-platform/vite.config.ts
@@ -42,6 +42,10 @@ export default defineConfig(({ mode }) => {
     server: {
       port: 5173,
       proxy: {
+        '/api/push': {
+          target: 'http://127.0.0.1:8083',
+          changeOrigin: true,
+        },
         '/api': {
           target: 'http://127.0.0.1:8081',
           changeOrigin: true,