Amazon Behavioral Economy Strategy : edition 2

How resource management can help Amazon publish to manage its cost effectively in order to increase its profit or e-books or paper books sale ability. Amazon publish is a e-comerce organization. It depends high internet speed to help global authors to register Amazon publishs individual author account then any global authors may download their book files to produce any ebooks and papers to sell from Amazon publisher webstores as wellas global any readers can apply Amazon publish webstores to buy any author individual paper or ebooks from its web-publish stores rapidly. So Amazon publish must need have fast speed internet technology to support its books sale ability It brings this question: How much does Amazon publish internet expenditure need? Does it need to pay shops rent per month? Does Amazon need facility management department? What function of benefits will bring when Amazon sets up one facility management department?  If the Amazon lacked one facility management department what the disadvantage it will bring to influence the Amazon organizations operation?