China dominates the global drone industry. But it is fast becoming one of the toughest places to fly one. New regulations are sharply tightening rules for recreational and civilian operators. Since January, officials have ramped up the penalties for unauthorized flying of drones to include possible jail time. Starting in May, all drones must be registered with the owners’ real names, requiring operators to link their flight equipment to their official identification or cellphone number. Permits will be required at least a day in advance in restricted zones, which cover most cities. The rules make an exception for small drones flying below 400 feet in some open areas, but those areas are very limited.

Full report : The Chinese government tightened rules to curb what it described as illegal drone use, but some users say the changes are now restricting too many flights.