diff --git a/src/abnormal/abnormal.service.spec.ts b/src/abnormal/abnormal.service.spec.ts
index 75e81ac..a9133bd 100644
--- a/src/abnormal/abnormal.service.spec.ts
+++ b/src/abnormal/abnormal.service.spec.ts
@@ -1,6 +1,7 @@
 import { describe, expect, it, vi } from 'vitest';
 import { AbnormalService } from './abnormal.service.js';
 import type { PrismaService } from '../prisma/prisma.service.js';
+import { ErrorCodes } from '../common/error-codes.js';
 import { runWithRequestContext } from '../common/context/request-context.js';
 import type { RequestContext } from '../common/context/request-context.js';
 
@@ -20,12 +21,14 @@ function makeService(
     recordAbnormalFindMany?: ReturnType<typeof vi.fn>;
     recordAbnormalCount?: ReturnType<typeof vi.fn>;
     orderUpdate?: ReturnType<typeof vi.fn>;
+    orderFindUnique?: ReturnType<typeof vi.fn>;
   } = {},
 ) {
   const recordAbnormalCreate = overrides.recordAbnormalCreate ?? vi.fn().mockResolvedValue({ id: 'a1' });
   const recordAbnormalFindMany = overrides.recordAbnormalFindMany ?? vi.fn().mockResolvedValue([]);
   const recordAbnormalCount = overrides.recordAbnormalCount ?? vi.fn().mockResolvedValue(0);
   const orderUpdate = overrides.orderUpdate ?? vi.fn().mockResolvedValue({ id: 'o1', orderStatus: 'not_met' });
+  const orderFindUnique = overrides.orderFindUnique ?? vi.fn().mockResolvedValue({ id: 'o1', orderStatus: 'assigned' });
 
   const prisma = {
     client: {
@@ -34,11 +37,11 @@ function makeService(
         findMany: recordAbnormalFindMany,
         count: recordAbnormalCount,
       },
-      order: { update: orderUpdate },
+      order: { update: orderUpdate, findUnique: orderFindUnique },
     },
   };
   const service = new AbnormalService(prisma as unknown as PrismaService);
-  return { service, recordAbnormalCreate, recordAbnormalFindMany, recordAbnormalCount, orderUpdate };
+  return { service, recordAbnormalCreate, recordAbnormalFindMany, recordAbnormalCount, orderUpdate, orderFindUnique };
 }
 
 describe('AbnormalService', () => {
@@ -149,6 +152,29 @@ describe('AbnormalService', () => {
     expect(recordAbnormalCreate).not.toHaveBeenCalled();
   });
 
+  it('report 扑空 order 不存在 → ORDER_NOT_FOUND（44003），不写工单/异常', async () => {
+    const orderFindUnique = vi.fn().mockResolvedValue(null);
+    const { service, recordAbnormalCreate, orderUpdate } = makeService({ orderFindUnique });
+
+    await expect(
+      runWithRequestContext(ctx, () =>
+        service.report({
+          abnormalType: 'not_met',
+          elderId: 'e1',
+          orderId: 'o-missing',
+          abnormalDesc: '老人不在家',
+          visitTime: '2026-10-15T09:30:00',
+          visitLat: 25.01,
+          visitLng: 102.7,
+        }),
+      ),
+    ).rejects.toMatchObject({ response: { code: ErrorCodes.ORDER_NOT_FOUND } });
+
+    expect(orderFindUnique).toHaveBeenCalledWith({ where: { id: 'o-missing' } });
+    expect(orderUpdate).not.toHaveBeenCalled();
+    expect(recordAbnormalCreate).not.toHaveBeenCalled();
+  });
+
   it('list 按 abnormal_type/notify_status/handle_status/老人 筛选', async () => {
     const recordAbnormalFindMany = vi.fn().mockResolvedValue([{ id: 'a1' }]);
     const recordAbnormalCount = vi.fn().mockResolvedValue(1);
diff --git a/src/abnormal/abnormal.service.ts b/src/abnormal/abnormal.service.ts
index cae6960..7bc30c5 100644
--- a/src/abnormal/abnormal.service.ts
+++ b/src/abnormal/abnormal.service.ts
@@ -1,6 +1,8 @@
-import { BadRequestException, Injectable } from '@nestjs/common';
+import { BadRequestException, HttpStatus, Injectable } from '@nestjs/common';
 import { PrismaService } from '../prisma/prisma.service.js';
 import { getRequestContext } from '../common/context/request-context.js';
+import { BusinessException } from '../common/business-exception.js';
+import { ErrorCodes } from '../common/error-codes.js';
 import { ListAbnormalQuery, NOT_MET, ReportAbnormalDto } from './dto.js';
 
 /** ISO datetime 字符串 → Date。业务时区为北京时间（UTC+8），与 order.service 口径一致。 */
@@ -35,7 +37,8 @@ export class AbnormalService {
 
     if (dto.abnormalType === NOT_MET) {
       this.assertNotMetEvidence(dto);
-      // 扑空：工单转 not_met（原因 + 到访时间）。
+      // 扑空：工单须存在，再转 not_met（原因 + 到访时间）。
+      await this.requireOrder(dto.orderId!);
       await this.prisma.client.order.update({
         where: { id: dto.orderId! },
         data: {
@@ -93,4 +96,13 @@ export class AbnormalService {
       throw new BadRequestException('扑空须填写到访时间、定位、原因与关联工单（3003）');
     }
   }
+
+  /** 工单须存在（扑空转 not_met 前校验，44003），循 order.service 的 requireOrder。 */
+  private async requireOrder(id: string): Promise<Record<string, unknown>> {
+    const order = await this.prisma.client.order.findUnique({ where: { id } });
+    if (!order) {
+      throw new BusinessException(ErrorCodes.ORDER_NOT_FOUND, '工单不存在', HttpStatus.NOT_FOUND);
+    }
+    return order;
+  }
 }