diff --git a/src/components/DockDeviceCard.vue b/src/components/DockDeviceCard.vue
new file mode 100644
index 0000000..429d819
--- /dev/null
+++ b/src/components/DockDeviceCard.vue
@@ -0,0 +1,72 @@
+<template>
+  <article class="device-card" :class="{ active, 'multi-selected': multiSelected }">
+    <div class="device-select-checkbox" :title="`选择${dock.name}`" @click.stop>
+      <t-checkbox
+        :checked="multiSelected"
+        @change="(checked) => $emit('toggle-select', dock.id, checked)"
+      />
+    </div>
+    <button class="device-card-main" @click="$emit('select', dock.id)">
+      <span class="dock-glyph" :class="{ alarm: dock.statusClass === 'alarm', offline: dock.statusClass === 'offline' }">
+        <svg><use href="#i-home" /></svg>
+      </span>
+      <span class="device-copy">
+        <strong>{{ dock.name }}</strong>
+        <small>{{ dock.code }}</small>
+      </span>
+      <i class="status" :class="dock.statusClass">{{ dock.status }}</i>
+    </button>
+
+    <button
+      v-for="drone in dock.children || []"
+      :key="drone.id"
+      class="bound-drone"
+      :class="{
+        active: selectedDroneId === drone.id,
+        flying: drone.statusClass === 'mission',
+        offline: drone.statusClass === 'offline'
+      }"
+      @click="$emit('select', drone.id)"
+    >
+      <span class="tree-line"></span>
+      <svg><use href="#i-plane" /></svg>
+      <span><strong>{{ drone.name }}</strong><small>{{ droneSummary(drone) }}</small></span>
+      <i>{{ droneTag(drone) }}</i>
+    </button>
+
+    <div v-if="dock.statusClass === 'alarm'" class="device-alert">
+      <svg><use href="#i-alert" /></svg>检测到设备告警<span>{{ dock.updated }}</span>
+    </div>
+    <div v-else-if="dock.statusClass === 'offline'" class="device-alert muted">
+      最后在线 {{ dock.updated }}<span>网络中断</span>
+    </div>
+  </article>
+</template>
+
+<script setup>
+const props = defineProps({
+  dock: { type: Object, required: true },
+  active: { type: Boolean, default: false },
+  multiSelected: { type: Boolean, default: false },
+  selectedDroneId: { type: String, default: null },
+  altitudeOf: { type: Function, default: null }
+})
+
+defineEmits(['select', 'toggle-select'])
+
+function droneSummary(drone) {
+  if (drone.statusClass === 'mission') {
+    const alt = props.altitudeOf?.(drone.id)
+    if (alt != null) return `飞行中 · ${alt} m`
+    return '飞行中'
+  }
+  if (drone.statusClass === 'offline') return '设备离线'
+  return drone.battery && drone.battery !== '--' ? `已入巢 · 充电 ${drone.battery}` : '已入巢'
+}
+
+function droneTag(drone) {
+  if (drone.statusClass === 'mission') return '飞行中'
+  if (drone.statusClass === 'offline') return '离线'
+  return '在巢'
+}
+</script>
diff --git a/src/views/MonitorView/MonitorView.vue b/src/views/MonitorView/MonitorView.vue
index 153dfd2..73062e3 100644
--- a/src/views/MonitorView/MonitorView.vue
+++ b/src/views/MonitorView/MonitorView.vue
@@ -24,47 +24,17 @@
       </div>
 
       <div class="device-list">
-        <template v-for="dock in filteredDocks" :key="dock.id">
-          <article class="device-card" :class="{ active: isDockCardActive(dock), 'multi-selected': selectedDockIds.has(dock.id) }">
-            <div class="device-select-checkbox" :title="`选择${dock.name}`" @click.stop>
-              <t-checkbox
-                :checked="selectedDockIds.has(dock.id)"
-                @change="(checked) => setDockSelection(dock.id, checked)"
-              />
-            </div>
-            <button class="device-card-main" @click="select(dock.id)">
-              <span class="dock-glyph" :class="{ alarm: dock.statusClass === 'alarm', offline: dock.statusClass === 'offline' }">
-                <svg><use href="#i-home" /></svg>
-              </span>
-              <span class="device-copy">
-                <strong>{{ dock.name }}</strong>
-                <small>{{ dock.code }}</small>
-              </span>
-              <i class="status" :class="dock.statusClass">{{ dock.status }}</i>
-            </button>
-
-            <button
-              v-for="drone in dock.children"
-              :key="drone.id"
-              class="bound-drone"
-              :class="{ active: selectedId === drone.id, flying: drone.statusClass === 'mission', offline: drone.statusClass === 'offline' }"
-              @click="select(drone.id)"
-            >
-              <span class="tree-line"></span>
-              <svg><use href="#i-plane" /></svg>
-              <span><strong>{{ drone.name }}</strong><small>{{ droneSummary(drone) }}</small></span>
-              <i>{{ droneTag(drone) }}</i>
-            </button>
-
-            <div v-if="dock.statusClass === 'alarm'" class="device-alert">
-              <svg><use href="#i-alert" /></svg>检测到设备告警<span>{{ dock.updated }}</span>
-            </div>
-            <div v-else-if="dock.statusClass === 'offline'" class="device-alert muted">
-              最后在线 {{ dock.updated }}<span>网络中断</span>
-            </div>
-          </article>
-        </template>
-
+        <DockDeviceCard
+          v-for="dock in filteredDocks"
+          :key="dock.id"
+          :dock="dock"
+          :active="isDockCardActive(dock)"
+          :multi-selected="selectedDockIds.has(dock.id)"
+          :selected-drone-id="selectedId"
+          :altitude-of="droneAltitude"
+          @select="select"
+          @toggle-select="setDockSelection"
+        />
         <div v-if="!filteredDocks.length" class="table-empty" style="height:120px;display:grid;place-items:center;color:var(--muted);font-size:10px">暂无匹配设备</div>
       </div>
     </aside>
@@ -406,6 +376,7 @@ import mapHelper from '@/core/mapHelper'
 import mapConfig, { MAP_STYLES, MAP_OVERVIEW, MAP_VIEW } from '@/config/map'
 import { applyChineseLabels } from '@/utils/mapLabels'
 import LivePlayer from '@/components/LivePlayer.vue'
+import DockDeviceCard from '@/components/DockDeviceCard.vue'
 import { getLivePlayURL, heartbeatLive, joinLive, leaveLive } from '@/api/live'
 import request from '@/utils/http'
 import * as urls from '@/config/urls'
@@ -1375,20 +1346,8 @@ function isDockCardActive(dock) {
   return selectedId.value === dock.id || dock.children.some((c) => c.id === selectedId.value)
 }
 
-function droneSummary(drone) {
-  if (drone.statusClass === 'mission') {
-    const alt = devices.asset(drone.id)?.altitude
-    if (alt != null) return `飞行中 · ${alt} m`
-    return '飞行中'
-  }
-  if (drone.statusClass === 'offline') return '设备离线'
-  return drone.battery && drone.battery !== '--' ? `已入巢 · 充电 ${drone.battery}` : '已入巢'
-}
-
-function droneTag(drone) {
-  if (drone.statusClass === 'mission') return '飞行中'
-  if (drone.statusClass === 'offline') return '离线'
-  return '在巢'
+function droneAltitude(id) {
+  return devices.asset(id)?.altitude
 }
 
 function goDetail() {