求翻译：为了规范项目部和基层作业队的材料储存和出入库管理，减少和避免重复购置，降低库存材料资金占有量，严格成本控制，保证生产顺利进行，根据中油长城钻井公司《境外项目材料管理办法（暂行）》等相关文件的规定和要求，制定本办法。是什么意思？

In order to standardize the project department and the primary operating team material storage and storage management, reduce and avoid duplication of purchase, reduce the share of stock material capital, strict cost control to ensure smooth production, according to PetroChina Great Wall Drilling Co

In order to regulate, and grass-roots level team of library materials were stored and access management, reduce and avoid repeat purchase, and reduce inventory material possession of resources, strict cost control and ensure that production went smoothly, according to the oil drilling company great

For the standard project department and the basic unit working party's material storage and the warehousing management, reduce and avoid duplicating purchase, reduce the stock material fund possessive amount, the strict cost control, guaranteed the production carries on smoothly, according to oil Gr

In order to standardize projects and grass-roots work of the Ministry team materials storage and warehousing management and the reduction and avoidance of repeat purchases, reduce inventory materials Fund share, strict cost controls, ensure the smooth progress of production, according to the oil gre

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