C h i n a Area: 3,838,784 sq miles Population: 1,425,362k Capital: Beijing

T a i w a n Area: 14,398 sq miles Population: 23,940k Language(s): Mandarin Chinese, Taiwanese, Hakka dialects

Hong  Kong Area: 437 sq miles Population: 7,496k Language(s): Chinese, English; both are official

M a c a u Area: 44.52 sq miles Population: 713k Language(s): Portuguese and Standard Chinese