It becomes the major way that purchasing books through public bidding in recent years. It changes traditional acquisition mode, makes new requirement to the acquisition work.

近年来，图书采购招标成为图书采购的主要方式，它改变了传统的采访模式，对采访工作提出了新的要求。

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But the GSMA cited Colombia as an example of the way USFs should be structured, with a reduction in levies and a transparent public bidding process.

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