diff --git a/src/components/home/overview.vue b/src/components/home/overview.vue
index 4de7344..31b3b06 100644
--- a/src/components/home/overview.vue
+++ b/src/components/home/overview.vue
@@ -7,16 +7,12 @@ const db = useDbStore()
 const now = new Date()
 const dateStr = `${now.getFullYear()}年${now.getMonth() + 1}月${now.getDate()}日`
 
-const workingCount = computed(() =>
-  (db.project || []).filter(item => item.status === 2).length,
-)
-
 const totalCompactionArea = computed(() =>
-  (db.project || []).reduce((sum, item) => sum + (item.total_compaction_area ?? 0), 0),
+  (db.work_record || []).reduce((sum, item) => sum + (item.compaction_area ?? 0), 0),
 )
 
 const totalDuration = computed(() =>
-  (db.project || []).reduce((sum, item) => sum + (item.total_duration ?? 0), 0),
+  (db.work_record || []).reduce((sum, item) => sum + (item.duration ?? 0), 0),
 )
 
 function formatNumber(value: number) {
@@ -24,7 +20,7 @@ function formatNumber(value: number) {
 }
 
 onMounted(async () => {
-  if (!db.project?.length)
+  if (!db.work_record?.length)
     await db.loadAll()
 })
 </script>
@@ -45,7 +41,7 @@ onMounted(async () => {
           实时作业状态(台)
         </text>
         <text class="stat-value">
-          {{ workingCount }}
+          1台
         </text>
       </view>
       <view class="stat-item">