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As proposed, the?rules would be more restrictive than those in other countries, including Canada, reflecting the FAA’s concerns about?drones causing problems and potential accidents in commercial airspace.?Drone advocates say the line-of-sight proposal overlooks the ability of drone operators to use cameras to see the view from the drone.

As the epidemic gradually comes under control, new first-tier cities are expected to witness greater space and opportunities for consumption rebound, the 21st Century Business Herald said.

As the prices of VR hardware go down, and VR content becomes increasingly abundant and diversified, more people will buy and embrace professional VR goggles, Yuan added.

As wealth management culture differs among countries and regions, the company does not copy Italian values completely but makes necessary adaptations to the needs of Chinese clients.

As the world's first DC networked power grid project, the core technologies and key equipment were created by China, and 12 of them are pioneering examples.