7月国际原油价格在旺季消费刺激下进一步上扬,8月初美国WTI9月原油期货价格达到66美元的历史新高,同比年初上涨达到50%,持续上涨的成本压力对全球航空运输市场带来巨大的挑战。7月国际资本市场维持震荡上扬走势,8月初美联储继续加息0.25%,达到3.5%,为2004年6月以来连续第10次加 In July, the international crude oil price rose further after stimulating consumption in the high season. In early August, the price of the United States crude oil for WTI9 reached a record high of 66 U.S. dollars, up 50% from the beginning of the year. The rising cost pressure posed a huge challenge to the global air transport market . In July, the international capital market maintained the upward trend of concussion. In early August, the Federal Reserve continued to raise interest rates by 0.25% to 3.5%, the tenth consecutive increase since June 2004