淄博市国税局从政策把关入手，不断加强对消费税的税源监控管理，取得了显著成效。一是科学界定政策界限，加强消费税的源头监控。该局从自用成品油的管理、鉴定、计划落实等方面加强了消费税源头的监控。针对齐鲁石化公司车辆多、自用油量大的实际，帮助该公司制定了“收支两 Zibo Municipal Internal Revenue Service from the policy checks, and constantly strengthen the monitoring and administration of tax sources of consumption tax, and achieved remarkable results. First, define the policy boundaries of science, strengthen the source of consumption tax monitoring. The council has strengthened the monitoring of the source of consumption tax from the management, appraisal and implementation of the refined product oil for own use. Qilu Petrochemical Company for more vehicles, the actual amount of oil for their own use to help the company developed a "revenue and expenditure two