The U.S. State Department has updated its travel advisory for mainland China, warning American citizens about the potential for arbitrary enforcement of local laws, exit bans, and "unjust arrest or detention." The advisory, which falls under a Level 2 "Exercise Increased Caution" rating, urges travelers to "keep a low profile" while visiting the country.
U.S. citizens traveling to China may face interrogations and detention without fair or transparent legal treatment, according to the advisory. The State Department noted that individuals, including business people, academics, and journalists, have been detained, questioned, or expelled for alleged violations of China's national security laws.
Americans may not be aware of an exit ban until they attempt to leave China, the advisory states. These restrictions have reportedly been used to compel individuals to participate in investigations, resolve civil disputes, or to pressure relatives and associates to return to China. In some instances, exit bans have remained in place for years, preventing U.S. citizens from departing, even for essential medical treatment.
Officials also cautioned Americans about electronic communications, stating that China's security services may monitor emails, text messages, and social media posts sent to or from China. The advisory warns that private electronic messages critical of China, Hong Kong, Macau, or the Chinese Communist Party could lead to detention or deportation. Authorities have reportedly detained individuals for messages sent while they were outside of China.
For those who choose to travel to mainland China, the State Department recommends avoiding demonstrations and exercising caution around large gatherings. Travelers are also advised to refrain from sharing opinions that Chinese authorities might deem embarrassing or negative, and to avoid photographing protesters or police without explicit permission.
The advisory also includes separate guidance for Hong Kong and Macau. Americans are advised to exercise increased caution in Hong Kong due to the arbitrary enforcement of local laws. Macau carries a higher Level 3 "Reconsider Travel" advisory, citing similar concerns and the U.S. government's limited capacity to provide emergency consular services in the region.