Group 1 - Huang Renxun, CEO of Nvidia, will attend the third China International Supply Chain Promotion Expo on July 16, marking his third visit to China this year [1] - MiniMax, a large model company, is nearing completion of a new financing round of nearly $300 million, with a post-investment valuation exceeding $4 billion [3] - Meta's CEO Mark Zuckerberg announced plans to invest "hundreds of billions" in building multiple large-scale AI data centers, including the first cluster named "Prometheus" expected to launch in 2026 [3] Group 2 - The World Digital Academy (WDTA) has released the first global AI agent safety testing standard, developed in collaboration with various institutions including Ant Group and Tsinghua University [2] - Tesla's CEO Elon Musk stated that the decision regarding Tesla's investment in xAI will be made through a shareholder vote, indicating he does not support a merger with xAI [2] - The export of industrial robots from China has increased by 61.5% in the first half of the year, with the country now holding the second-largest market share globally [5]