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"Compared with driverless passenger vehicles, commercial vehicles－including unmanned trucks－follow a fixed route, for example from one warehouse to another, and run in a relatively simple way," He said, adding that it's also one of the reasons why autonomous trucks are likely to be commercialized faster than passenger vehicles.
"China's economy, especially its manufacturing industry, has become highly diversified thanks to the sound supportive system and fast-growing domestic markets after decades of development," Tu said.
"Companies need to focus on refined operations as well as seeking new ways to turn profitable. They should try to reduce the cost, improve the efficiency, improve the service offerings and provide better user experiences."
"China's deployment of renewable energy has enabled Africa to access solar power at affordable cost," he added.
"Considering the dense crowds and limited space of the airport, any violent clashes may lead to mass casualties," he said. "Such a tactic is really despicable."
来源：资阳报