创建时间

src/MilitaryTrainingManagement/Services/Implementations/AllocationService.cs

@@ -163,7 +163,7 @@ public class AllocationService : IAllocationService
             Unit = unit,
             TotalQuota = totalQuota,
             CreatedByUnitId = createdByUnitId,
-            CreatedAt = DateTime.UtcNow
+            CreatedAt = DateTime.Now
         };
 
         _context.MaterialAllocations.Add(allocation);

src/frontend/src/views/allocations/AllocationList.vue

@@ -436,6 +436,7 @@ const filteredAllocations = computed(() => {
 })
 
 function formatDate(dateStr: string): string {
+  if (!dateStr) return '-'
   const date = new Date(dateStr)
   const year = date.getFullYear()
   const month = String(date.getMonth() + 1).padStart(2, '0')