Japan's Nikkei 225 opened down 377.08 points (-0.56%) at 66,557.25 on Tuesday, June 2.

Kyiv mayor said a nine-storey residential building caught fire after a Russian strike.

Haizhi Technology and CHINA'S CPU MAKER HAIGUANG signed a strategic cooperation agreement to jointly develop a "domestic compute + graph-model intelligence" full-stack solution targeting government, public services and security sectors. The partners said they will focus on technology integration, ecosystem co-building and market expansion to accelerate large-scale deployment of domestically sourced AI in these key industries.