diff --git a/frontend/src/pages/cloud-law/video-call.vue b/frontend/src/pages/cloud-law/video-call.vue
index f772d03..a9a1ea3 100644
--- a/frontend/src/pages/cloud-law/video-call.vue
+++ b/frontend/src/pages/cloud-law/video-call.vue
@@ -97,7 +97,8 @@
         <view class="controls-row controls-row-bottom">
           <view class="control-item" @click="takeSnapshot">
             <view class="control-btn dark-btn text-icon-btn">
-              <text class="text-icon">截</text>
+              <image v-if="!captureIconError" class="control-image" :src="captureIcon" mode="aspectFit" @error="captureIconError = true"></image>
+              <text v-else class="text-icon">截</text>
             </view>
             <text class="control-label">截屏</text>
           </view>
@@ -111,7 +112,8 @@
 
           <view class="control-item" @click="flipCamera">
             <view class="control-btn dark-btn text-icon-btn">
-              <text class="text-icon">↻</text>
+              <image v-if="!flipCameraIconError" class="control-image" :src="flipCameraIcon" mode="aspectFit" @error="flipCameraIconError = true"></image>
+              <text v-else class="text-icon">↻</text>
             </view>
             <text class="control-label">镜头翻转</text>
           </view>
@@ -169,6 +171,10 @@ let commandPollHandle = null
 let commandPolling = false
 const speakerMuted = ref(false)
 const cameraFacing = ref('user')
+const captureIcon = '/static/capture.png'
+const flipCameraIcon = '/static/camera.png'
+const captureIconError = ref(false)
+const flipCameraIconError = ref(false)
 
 const digitsOf = (value) => String(value || '').replace(/\D/g, '').slice(0, 9)
 const sameUser = (a, b) => String(a || '') === String(b || '')