1. FlightAware, well known among travelers for its flight tracking app, calculated arrival delays for 18 major and regional U.S. airlines over the Thanksgiving and winter holiday (Christmas through New Year’s) travel periods, as defined by the Transportation Department, from 2010 through 2012.
4. Pan Jiancheng, deputy head of the bureau's China Economic Monitoring and Analysis Center, said the increasing proportion of research and development expenditure to GDP indicates that the driving force of economic growth is transforming to innovation-focus from the traditional factors - exports and investment.
5. 《Look What You Made Me Do》（《看看你们都让我做了什么》）这首单曲可以载入史册了，流行音乐学者们可能会世世代代地讨论它是否是一次绝妙的公关行动。
When it comes to diversity, I am optimistic that at some point the rise of enlightened younger executives will trigger a sudden change of attitude in the boardroom. This will not happen in 2018, though the imbalances and abuses of power evident in sexual harassment scandals, from tech to media, could accelerate change.