China tightens exit-entry controls as Hong Kong screens mainland passengers bound for US

Aug 11, 2026

Ahead of China's new exit-entry regulations taking effect on September 15, 2026, Hong Kong International Airport has begun secondary screenings of mainland passengers bound for the United States. The revised rules expand Beijing's authority to impose exit bans on individuals deemed risks to industrial or technological security, aiming to prevent brain drain. This expansion has triggered widespread public anxiety and alarmed foreign businesses, amid reports of a tenfold increase in exit bans over the past five years.

Hong Kong secondary screening procedures

▪A traveler flying from Shanghai to Los Angeles via Hong Kong on August 5, 2026, reported that airport staff cordoned off the boarding gate and questioned passengers about their mainland origin and stay duration.
▪Hong Kong International Airport has implemented secondary screenings and questioning for some passengers arriving from mainland China who are traveling to the United States.

China exit-entry regulation expansion

▪The state-run China Daily reported that the new exit-entry rules aim to standardize management and safeguard national sovereignty, security, and development interests.
▪The state-run Global Times defended the new rules, stating they merely streamline existing regulations and improve travel advisories for citizens facing risks like kidnapping or theft abroad.
▪Chinese authorities issued a revised version of the Regulations on Exit and Entry Administration on July 31, 2026, which is scheduled to take effect on September 15, 2026.
▪The updated Chinese exit-entry regulations allow authorities to impose exit bans on individuals suspected of violating export control or technology trade rules that may threaten industrial or technological security.

Brain drain prevention measures

▪The human-rights group Safeguard Defenders reported that China's exit-entry regulations are designed to prevent brain drain and restrict the outbound movement of citizens, including those who have acquired foreign citizenship.
▪The Chinese government has reportedly restricted overseas travel for senior artificial intelligence engineers from companies like Alibaba and DeepSeek to prevent Western firms from poaching top talent.

Hong Kong institutional transformation

▪Political commentator Liao Chenkai stated that Beijing is integrating Hong Kong into mainland China's outbound travel control system, eroding its historical status as an international free port.
▪Liao Chenkai stated that the Chinese Communist Party's national security apparatus is dismantling Hong Kong's established judicial independence, freedom of movement, and status as an international financial center.

Public alarm over travel restrictions

▪An analysis by Safeguard Defenders found a tenfold increase in China's use of exit bans over the past five years, with approximately 136,000 court verdicts imposing travel restrictions last year.
▪Beijing residents Miles Zheng and Xin Rui reported that the upcoming September 15, 2026, regulations have caused public concern, prompting discussions about applying for new passports early.

Business concerns about exit bans

▪The expansion of China's exit-entry laws has alarmed foreign businesses operating in the country due to the potential interlinking of trade issues, national security, and travel restrictions.
▪Safeguard Defenders stated that two regulations introduced in April 2026 expanded exit bans to punish foreign companies attempting to divest from joint ventures or shift suppliers outside of China.