On December 26, the National Health and Health Commission issued a notice implementing the “Class B B” overall plan for the novel coronavirus infection. The notice mentioned optimizing the management of Chinese and foreign personnel exchanges and abolishing post-entry nucleic acid testing and quarantine policies. People coming to China who have been tested for nucleic acid 48 hours before their trip, have a normal health declaration, and have no abnormalities in the routine quarantine at the customs port can enter the community. Measures to control the number of international passenger flights, such as the cancellation of the “Five Ones” and passenger occupancy rate restrictions, have been delayed. We learned from the online travel platform “Ctrip” that within half an hour of the announcement, the number of searches for popular overseas destinations on the Ctrip platform surged tenfold over the same period last year. Outbound (including Hong Kong, Macao and Taiwan) air tickets and overseas hotel searches all reached their peak in three years.