China Tightens Exit Controls, Can Bar Citizens from Leaving Over Technology Security Risks

China has unveiled sweeping new exit-and-entry regulations that will allow authorities to prevent citizens from leaving the country if they are deemed a potential threat to national technology security.

The new rules underline Beijing's aggressive efforts to safeguard strategic technologies, intellectual property and high-value talent amid intensifying geopolitical competition.

The regulations, published Friday by the State Council, broaden the government's authority to impose travel restrictions on Chinese citizens and foreign nationals in cases involving national security, export controls and technology-related violations.

The new rules will take effect on September 15, adding another layer to China's expanding legal framework aimed at protecting sensitive industries, particularly artificial intelligence, semiconductors, quantum computing and other technologies that Beijing considers critical to national development.

Under the regulations, Chinese citizens may be prohibited from leaving the country if they are found to have violated export control laws or technology import and export regulations in ways that could endanger China's industrial or technological security.

The measures significantly expand the circumstances under which authorities can restrict international travel, reflecting Beijing's growing emphasis on preventing the transfer of sensitive technologies, proprietary research and strategic know-how overseas.

The rules also allow authorities to impose exit bans on Chinese nationals who committed illegal or criminal acts abroad that harmed China's national security or national interests. Those restrictions can remain in place for periods ranging from six months to three years after an individual returns to China.

While the regulations do not specify the precise criteria authorities will use to determine what constitutes a threat to technological security, the broad language provides regulators with considerable discretion in enforcing the measures.

Tougher Scrutiny for Foreign Nationals

The regulations also tighten entry requirements for foreign citizens. Under the new framework, foreign nationals may be barred from entering China for between one and five years if they provide false information or make fraudulent declarations when applying for Chinese visas either overseas or at ports of entry.

The measures reinforce China's broader effort to strengthen border controls while giving authorities greater flexibility to deny entry on national security grounds.

The new regulations form part of China's steadily expanding national security architecture, which in recent years has extended into the technology sector. Beijing has introduced a series of laws covering data security, cybersecurity, anti-espionage, export controls and intellectual property protection as competition with the United States over advanced technologies intensifies.

Chinese authorities have repeatedly emphasized the need to protect critical technologies, strategic industries and highly skilled personnel from foreign acquisition or unauthorized transfers.

The latest rules further demonstrate that talent mobility has become an increasingly important element of China's national security strategy, particularly as AI, semiconductor design and advanced manufacturing emerge as central pillars of economic and military competitiveness.

The regulations come months after Chinese authorities prevented two co-founders of AI startup Manus from leaving the country during a regulatory review of the company's proposed acquisition by Meta.

According to earlier reports, officials examined whether Meta's approximately $2 billion acquisition complied with China's investment regulations governing sensitive technologies.

Beijing subsequently ordered the transaction to be unwound in late April, signaling its determination to prevent foreign companies from acquiring Chinese artificial intelligence expertise, intellectual property and strategically important talent.

The case highlighted China's growing intervention in cross-border technology transactions that could affect national technological competitiveness.

Technology Rivalry Drives Tighter Controls

The regulations are believed to have been inspired by technological competition between China and the United States, which has continued to intensify.

Washington has imposed increasingly stringent export controls targeting advanced semiconductors, AI accelerators and chipmaking equipment, while expanding restrictions on Chinese access to critical technologies. China has responded by accelerating efforts to achieve technological self-sufficiency and strengthening legal tools designed to protect domestic innovation, research and industrial capabilities.

Against that backdrop, personnel working in strategically important industries are now seen as national assets, making talent retention an important component of Beijing's long-term industrial policy.

China has steadily expanded the use of exit bans over the past decade, applying them in cases involving criminal investigations, civil disputes, financial crimes and national security matters. Legal experts have noted that the country's evolving national security framework gives authorities broad powers to restrict international travel in cases deemed to affect state interests.

The latest regulations mark one of the clearest extensions of those powers into the technology sector, revealing Beijing's growing concern over the protection of advanced technologies and highly skilled personnel.