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An employee counts yuan banknotes at a bank in Huaibei, East China's Anhui province, June 22, 2010. [Photo/Agencies]
An Amazon package at the company’s fulfillment center in DuPont, Wash. (GeekWire Photo / Kevin Lisota)
An Amazon delivery drone prepares to descend toward its target during a test run in England. One of Amazon’s patents covers a system that would eject packages from as high as 500 feet. (Amazon via YouTube)
An aerial photo taken on April 5, 2017 shows Dongtianzhuang village in Baiyangdian, North China's largest freshwater wetland, in Anxin county, North China's Hebei province. [Photo/VCG]
An employee unwraps turbine components inside a General Electric Co power plant in Veresegyhaz, Hungary. [Photo/Agencies]
