Outsourcing services allows small and medium-sized business to provide services on a subscription basis by completely externalizing their data-center infrastructure (for example, distance learning).

外包服务则让中小型企业可以通过完全外包数据中心基础设施的方式提供服务（比如，远程学习）。

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But there are a number of pure player providers that provide e-commerce services to help companies establish a storefront that they pay for on a subscription or usage basis.

但是，也有很多商家，他们只是提供电子商务服务以帮助其他伙伴建立一个根据预定或者使用量付费的网店。

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