包头市国税管理局所管辖的企业均为中央、内蒙驻包大中型国有企业，特别是包头钢铁（集团）有限责任公司（以下简称包钢），自１９９４年国、地两套税务机构分设、实行新税制以来，七年间共上缴增值税５２亿元，占包头市国税局“增、消”两税收入的４５％以上，不但为包头市的 Baotou City State Tax Administration under the jurisdiction of the central government, Inner Mongolia stationed in large and medium-sized state-owned enterprises, especially Baotou Steel (Group) Co., Ltd. (hereinafter referred to as Baotou), since 1994, the two sets of tax agencies separately, Since the new tax system, a total of 5.2 billion yuan in value-added tax has been turned over for seven years, accounting for more than 45% of the revenue from tax increases and cancellations of the State Administration of Taxation in Baotou City.