BEIJING — Chinese authorities will continue to implement regular COVID-19 prevention and control measures during the upcoming three-day Dragon Boat Festival holiday, an official said on June 24.

Over 10,000 tourist attractions across the country had been reopened to the public by June 22, said Liu Kezhi with the Ministry of Culture and Tourism at a news conference.

During the upcoming holiday, reopened tourist sites should reach no more than 30 percent of their maximum visitor capacities, and visitors are encouraged to reserve their tickets in advance, Liu said.

Tourist sites should also make sound arrangements of tour routes to ensure visitors' safety and prevent the gatherings of crowds, Liu stressed.