据港交所文件：小米集团(01810.HK)于10月2日回购了410万股B类股份，交易金额为9920万港元。

NHK reported on Oct 2 that from Oct 19 the Japan Self-Defense Forces and US military will conduct a large-scale joint live-fire exercise. The US Naval/Marine Expeditionary Ship Interdiction System (NMESIS) is planned to be deployed to Yonaguni Island, and the Japan Ground Self-Defense Force will deploy land-based shore-to-ship missiles with ranges of several hundred km; both would be first-time deployments to Yonaguni.

The Wall Street Journal, citing people familiar with the matter, reports the U.S. Federal Aviation Administration has determined a newly discovered software fault on Boeing (BA.N) 737 MAX aircraft does not pose a flight-safety risk.