达美航空(DAL.N)CEO：自今年早些时候将增长率调整到较低水平以来，需求一直保持稳定。整体航空旅行需求与去年基本持平，疲软主要集中在经济舱，尤其是在非高峰时期。

Group 1 - The CEO of Delta Air Lines (DAL.N) stated that since adjusting the growth rate to a lower level earlier this year, demand has remained stable [1] - Overall air travel demand is roughly flat compared to last year, with weakness primarily concentrated in the economy class, especially during non-peak periods [1]