Generation data sets have sequentially ordered absolute and relative names that represent their age .

GDG用绝对顺序的排列和相对名来体现他们的年代。

GDG is based on existing networks and will , among other advantages , improve knowledge-sharing on aid activities and reduce costs of doing business in emerging markets .

全球发展通道建立在现有网络的基础上，除了其他作用，将改进关于援助活动的知识交流以及减少新兴市场上进行商业活动的费用。

Within a GDG , the generations can have like or unlike DCB attributes and data set organizations .

在GDG中，数据集可以使用相同的或不同的DCB属性和数据结构。