China Southern Airlines Company Limited is engaged in airline operations. The Company also operates certain airline related businesses, including provision of aircraft maintenance and air catering services. The Company operates through the airline transportation operations segment. The Company's other segments consist primarily of business segments of hotel and tour operation, ground services, cargo handling and other miscellaneous services. The Company provides services of domestic, international and regional scheduled and unscheduled air transportation of passenger, cargo, mail and baggage, general aviation, and aircraft maintenance. It acts as an agency of domestic and foreign airlines, and other aviation and relevant business (limited to insurance and agency business: personal accident insurance). The Company operates approximately 1,032 routes, of which over 775 are domestic, approximately 214 are international and over 43 are regional.