1. Route difference: The route networks of China Southern Airlines (China Southern Airlines) and Hainan Airlines (China Hainan Airlines) are obviously different. China Southern's route network is more extensive, covering more international routes, including Asia, Europe, Australia and other places. HNA's route network is mainly concentrated in China, especially the routes serving Hainan Island and its surrounding areas.
2. Price difference: The prices of China Southern Airlines and Hainan Airlines are also different. The ticket price of China Southern Airlines is relatively high, which is related to the extensive route network and the quality of service. The ticket price of HNA is relatively low to attract more passengers to choose HNA flights.