国税函[2006]1248号各省、自治区、直辖市和计划单列市国家税务局:为减轻纳税人增值税专用发票抵扣联信息采集工作量,部分地区实行了专用发票抵扣联信息网络传递的办法。现将纳税人用于采集专用发票抵扣联信息的扫描器具和计算机增值税进项税额 State Tax Bureau of all provinces, autonomous regions, municipalities directly under the Central Government and cities specifically designated in the plan under the Guoshuihan [2006] No. 1248: In order to reduce the workload of information collection for deducible couplets of value-added tax invoices for taxpayers, some regions have implemented the method of special invoice deduction linked to information network transmission . Taxpayers are now used to collect Dedicated invoices deduction of information scanning equipment and computer VAT input VAT