China has decided to strictly control the transit of international passengers from third countries to enter Beijing on direct international commercial passenger flights. For passengers who plan to take direct flights to Beijing, the relevant embassies and consulates abroad will strictly review the residence history of the applicants before boarding, and those who do not meet the requirements will not be issued the international version of health code or health statement. Airlines should remind and dissuade the third country personnel to transit into Beijing in the links of ticket sales and check-in, and do not allow the transit personnel to check in or board the plane. All passengers are required to fill in the 'letter of commitment for taking a flight to Beijing' before boarding, and will bear the relevant legal responsibility for concealing information such as residence history and health status.