diff --git a/src/modules/unified-orders/pages/UnifiedOrdersView.test.ts b/src/modules/unified-orders/pages/UnifiedOrdersView.test.ts
index 148f2874..5b58b53b 100644
--- a/src/modules/unified-orders/pages/UnifiedOrdersView.test.ts
+++ b/src/modules/unified-orders/pages/UnifiedOrdersView.test.ts
@@ -159,6 +159,9 @@ describe('UnifiedOrdersView contract', () => {
     expect(source).toContain("can('platform:order:declaration:edit')")
     expect(source).toContain('updatePlatformUnifiedOrderPlanning(String(row.tenantId), String(row.orderId)')
     expect(source).toContain('expectedVersion: row.orderVersion!')
+    expect(source).toContain('type="datetime"')
+    expect(source).toContain('value-format="YYYY-MM-DDTHH:mm:ss"')
+    expect(source).toContain('format="YYYY-MM-DD HH:mm"')
     expect(source).toContain('ElMessage.error({')
     expect(source).toContain('Request ID ${details.requestId}')
     expect(source).not.toContain('class="planning-error"')
diff --git a/src/modules/unified-orders/pages/UnifiedOrdersView.vue b/src/modules/unified-orders/pages/UnifiedOrdersView.vue
index 1fcf91bd..a5e5a46f 100644
--- a/src/modules/unified-orders/pages/UnifiedOrdersView.vue
+++ b/src/modules/unified-orders/pages/UnifiedOrdersView.vue
@@ -2671,9 +2671,9 @@ onBeforeUnmount(() => {
               v-if="can('platform:order:declaration:edit')"
               v-model="planningDraft(row as UnifiedOrderResource).expectedArrivalAt"
               class="planning-arrival-input"
-              type="date"
-              value-format="YYYY-MM-DD"
-              format="YYYY-MM-DD"
+              type="datetime"
+              value-format="YYYY-MM-DDTHH:mm:ss"
+              format="YYYY-MM-DD HH:mm"
               clearable
               :disabled="planningDraft(row as UnifiedOrderResource).saving"
               placeholder="选择预计到货时间"