diff --git a/internal/service/notice.go b/internal/service/notice.go
index 944ae76..c855bde 100644
--- a/internal/service/notice.go
+++ b/internal/service/notice.go
@@ -35,5 +35,7 @@ func (s *CmbService) BatchQuery(ctx context.Context, request *v1.BatchQueryReque
 		return nil, fmt.Errorf("时间范围错误")
 	}
 
+	ctx = context.Background()
+
 	return nil, s.VoucherBiz.ExecuteNotice(ctx, req)
 }