Traditional Culture Encyclopedia - Hotel reservation - Are there any restrictions on connecting flights from Shanghai to Boston in Hong Kong?

Are there any restrictions on connecting flights from Shanghai to Boston in Hong Kong?

Is it sweet? Port transit & Boston entry restrictions are ok, not too much.

Is it sweet? There must be a complete ticket order for connecting flights in Hong Kong, that is, the itinerary should include the whole flight ticket, change boarding passes at the departure point, check the luggage to Boston, and then go to Xiangxiang. Hong Kong Airport can only stay for 24 hours.

At present, those who are allowed to enter Boston can inquire about the new policy of studying in the United States at Cathay official website, and it is certain that international students can enter the country.