diff --git a/src/qc/dto.ts b/src/qc/dto.ts
index b587f89..151f49c 100644
--- a/src/qc/dto.ts
+++ b/src/qc/dto.ts
@@ -43,10 +43,10 @@ export class BatchPassDto {
 
 /** 异常处理入参：质控员更新 handle_status/handle_result。 */
 export class HandleAbnormalDto {
-  @ApiProperty({ description: '处理状态', enum: ['handled', 'closed'] })
+  @ApiProperty({ description: '处理状态', enum: ['handling', 'closed'] })
   @IsString()
   @IsNotEmpty()
-  @IsIn(['handled', 'closed'])
+  @IsIn(['handling', 'closed'])
   handleStatus!: string;
 
   @ApiPropertyOptional({ description: '处理结果' })
diff --git a/src/qc/qc.service.spec.ts b/src/qc/qc.service.spec.ts
index 829c5f5..b2cbb10 100644
--- a/src/qc/qc.service.spec.ts
+++ b/src/qc/qc.service.spec.ts
@@ -653,7 +653,7 @@ describe('QcService.handleAbnormal', () => {
   it('abnormal 不存在 → ABNORMAL_NOT_FOUND', async () => {
     const { service, recordAbnormalUpdate } = makeService();
     await expect(
-      runWithRequestContext(ctx, () => service.handleAbnormal('missing', { handleStatus: 'handled' })),
+      runWithRequestContext(ctx, () => service.handleAbnormal('missing', { handleStatus: 'handling' })),
     ).rejects.toMatchObject({ response: { code: ErrorCodes.ABNORMAL_NOT_FOUND } });
     expect(recordAbnormalUpdate).not.toHaveBeenCalled();
   });
@@ -679,11 +679,11 @@ describe('QcService.handleAbnormal', () => {
     const recordAbnormalUpdate = vi.fn().mockResolvedValue({ id: 'a1' });
     const { service } = makeService({ recordAbnormalFindUnique, recordAbnormalUpdate });
 
-    await runWithRequestContext(ctx, () => service.handleAbnormal('a1', { handleStatus: 'handled' }));
+    await runWithRequestContext(ctx, () => service.handleAbnormal('a1', { handleStatus: 'handling' }));
 
     expect(recordAbnormalUpdate).toHaveBeenCalledWith({
       where: { id: 'a1' },
-      data: { handleStatus: 'handled', handleResult: null },
+      data: { handleStatus: 'handling', handleResult: null },
     });
   });
 });