China Southern Airlines official website query shows that China Southern Airlines owns seven air transport subsidiaries, namely Xiamen Airlines, Henan Airlines, Guizhou Airlines, Shantou Airlines, Zhuhai Airlines, Chongqing Airlines and China Southern Cargo Airlines. China Southern Airlines Co., Ltd., referred to as "China Southern Airlines" for short, is a major air transport company controlled by China Southern Airlines Group Co., Ltd. China Southern Airlines is called China Southern Airlines in English, and its headquarters is in Guangzhou, Guangdong Province. Its blue vertical tail is inlaid with red kapok as the company logo.
China Southern Airlines is the airline with the most developed route network and the largest annual passenger traffic in China. It was awarded the "Two-Star Award for Flight Safety Diamond" by China Civil Aviation, the 6th most valuable aviation brand in the world by BrandFinance, and the "Best Airlines in China" by SKYTRAX, and its safety management level and service guarantee ability are internationally leading.