1. The country's film output ranks third in the global market and is expected to exceed 700 by the end of 2016. Sales of film rights to online video sites raked in 4 billion yuan (560 million U.S. dollars) in the same period.
2. 5.3-D 打印耳朵
3. United States emissions had been declining because of increased burning of natural gas in power generation, which emits less carbon dioxide for each unit of energy than does coal. But the nation reported an increase in 2013 as coal regained some market share. If that trend continues, it could prove to be a challenge for the Obama administration as it seeks to institute tighter policies on greenhouse gases.