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Among traditional niches are airport construction, cargo logistics, plane maintenance, and air rescue. The new areas include drone delivery and airborne data communications, according to the list released by the Civil Aviation Administration of China and the National Development and Reform Commission in late August.
An Alibaba Group employee introduces a facial recognition machine to visitors at the Retail Big Show 2019 in New York. [Photo/Xinhua]
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 official has called for upgrading in China's iron and steel industry, to take the opportunity of the government's Made in China 2025 initiative.
来源：资阳报