Disputes - international:
Hong Kong plans to reduce its 2,800-hectare Frontier Closed Area (FCA) to 400 hectares by 2015; the FCA was established in 1951 as a buffer zone between Hong Kong and mainland China to prevent illegal migration from and the smuggling of goods

Illicit drugs:
despite strenuous law enforcement efforts, faces difficult challenges in controlling transit of heroin and methamphetamine to regional and world markets; modern banking system provides conduit for money laundering; rising indigenous use of synthetic drugs, especially among young people