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An unmanned aircraft system includes an unmanned aerial vehicle, commonly known as a drone, a ground-based controller and a system of communications between the two.
Analysts said PetroChina's increased natural gas output still lags behind the country's gas demand growth, as the government steps up efforts to promote the fuel to tackle severe air pollution. S&P Global Platts Analytics forecast that China will increasingly replace coal with cleaner burning gas to reduce air pollution.
And of course, the drones. Earlier this month, CEO Jeff Bezos unveiled on 60 Minutes his company’s plans to?create autonomous flying delivery drones that could zip packages through the air directly to customers’ doorsteps in as little as half an hour.
And Amazon is certainly not slowing down. Its jobs site currently lists more than 16,000 open positions
Analysts said gas-rich countries like the Central Asian nations and Russia will play a significant role in the natural gas trade cooperation with China in the future.
