China National Nuclear Corporation (CNNC) said on June 15 that Chinese scientists have made a key breakthrough in stable isotope enrichment, achieving the country’s first autonomous mass production of silicon‑28 with abundance above 99.99%. CNNC said product performance meets international advanced standards, marking a substantive step toward building an autonomous, controllable and collaboratively efficient stable isotope industry.

Sugon unveiled a new-generation general-purpose high-performance computing platform. The company says the platform significantly boosts key performance and is China’s first domestically produced general-purpose computing platform compatible with the AVX-512 instruction set, with native compatibility with the x86 ecosystem to substantially lower software and ecosystem migration costs. Compute nodes are available in air-cooled, cold-plate liquid-cooled and immersion liquid-cooled variants to suit deployments across different-scale compute centers.

A-share humanoid-robot concept stocks rallied intraday; Xinzhi Group locked at the daily limit, with Orbbec, Siling Zhiqu, Kingfa Technology, Wolong Electric Drive, Wuzhou Xinchun and Dayang Motor also advancing.