Peoples Republic of China/Transnational issues

Disputes - international: boundary with India in dispute; dispute over at least two small sections of the boundary with Russia remain to be settled, despite 1997 boundary agreement; portions of the boundary with Tajikistan are indefinite; 33-km section of boundary with North Korea in the Paektu-san (mountain) area is indefinite; involved in a complex dispute over the Spratly Islands with Malaysia, Philippines, Taiwan, Vietnam, and possibly Brunei; maritime boundary dispute with Vietnam in the Gulf of Tonkin; Paracel Islands occupied by China, but claimed by Vietnam and Taiwan; claims Japanese-administered Senkaku-shoto (Senkaku Islands/Diaoyu? Tai), as does Taiwan; agreement on land border with Vietnam was signed in December 1999, but details of alignment have not yet been made public

Illicit drugs: major transshipment point for heroin produced in the Golden Triangle; growing domestic drug abuse problem