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　　周日，美国数百个航班和全球数千个航班被取消，原因是在今年最繁忙的一个周末，奥密克戎变种病毒导致机组人员患病。　　据提供航空数据的FlightAware称，截至周日中午，至少有一站在美国的750多个航班被取消，而全球航班的取消数字则是其10倍。　　周日的惨淡记录是在圣诞前夜和圣诞节期间全球数千次航班取消之后出现的。取消航班可能会打乱旅行计划，而此时许多人正乘飞机与家人共度圣诞假期。

摘要：①美股周二小幅收跌，道指跌0.34%，纳指跌0.14%，标普500指数跌0.24%；②周二美油收高0.2%，再创近7年新高；③国际货币基金组织警告称：全球股市和楼市面临“大规模”抛售风险。 海

摘要： 数据方面：又迎“超级周”！市场迎来中国CPI、PPI数据和进出口数据，美国将公布CPI、PPI、零售销售等数据 财报方面：财报季拉开序幕，大型银行股打头阵！美国银行、富国银行、花旗、

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