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An employee drives a forklift at an assembly line for Airbus A320 aircraft in Tianjin. [Photo by TIAN HE/FOR CHINA DAILY]
An employee works on the batteries of an electric bus at the BYD Coach and Bus factory in Lancaster, California. [Photo/Agencies]
An example of how publishers can use the new video tools unveiled by Amazon Web Services at re:Invent 2017. (AWS Photo)
An "angle of attack" sensor built into the planes measures the amount of lift generated by the wings. The device warns pilots when there is too little lift, potentially stalling the plane, then points the nose of the plane down to gain speed.
An employee checks steel rings at a steel plant in Zouping, Shandong province.[Photo by Dong Naide/for China Daily]
来源：资阳报