Overview
- The State Council regulations took effect on Sept. 15, 2026 and give immigration and security officials explicit legal authority to block citizens from leaving or to deny foreigners entry for specified breaches.
- Rules allow exit bans of six months to three years for Chinese nationals who violate export‑control or technology import‑export rules and permit one‑ to five‑year entry bans for foreigners who make false visa statements.
- Border officials may require documents and electronic data from people entering or leaving China and can, in some national‑security cases, impose exit restrictions without notifying the individual.
- Taiwanese authorities warned that businesspeople, tech and semiconductor workers, frontline civil servants and some religious visitors face heightened risk and many companies and private bankers are already changing travel and document practices.
- Analysts say vague phrases like 'may endanger' and past cases such as the blocked Manus/Meta deal and the Min Zin detention suggest wide discretion in enforcement that could chill cross‑border travel, talent moves and offshore capital flows.