The late 1990s buildout of fiber-optic networks, in which companies spent billions to pull dark fiber across continents and under oceans, saw borrowers like WorldCom, Global Crossing, and others go under. The shale revolution that prompted U.S. oil and gas companies to issue $350 billion in debt to fund drilling led to hundreds of bankruptcies after oil prices swooned in 2014 and 2015. Going back even further to the early 1900s, the widespread adoption of electric power led to a buildout that saw roughly half of the 3,000 small utilities and power companies that existed either disappear or get sold during a brutal decade of consolidation. In each case, there were also long-term victors who inherited infrastructure and reaped the benefits of these expansions in the form of lower-cost bandwidth, cheaper consumer prices, and large manufacturers that consolidated the power grid.
Purple: Famous college matchups。heLLoword翻译对此有专业解读
，推荐阅读手游获取更多信息
Work on packages brings the hard, sometimes controversial, topic: speed. Or
当然，以上内容猜的成分居多。两大巨头并没有公开撕破脸。，推荐阅读游戏中心获取更多信息
Новый лидер Ирана был ранен в первый день ударов по Тегерану. С тех пор он не появлялся на публике. Что известно о его состоянии?20:42