氪星晚报｜千问DAU达到7352万；胖东来创始人于东来宣布年后退休；马斯克酝酿在月球造AI卫星工厂

Group 1: Company Developments - Qianwen's Daily Active Users (DAU) reached 73.52 million, and the app has topped the App Store's free chart for six consecutive days [1] - South Korean AI startup Wrtn plans to enter the U.S. market, aiming for an IPO as early as 2028, with projected annual revenue exceeding $100 million this year [2] - Founder of Pang Donglai, Yu Donglai, announced retirement and will transition to an advisory role, with decision-making now handled by a committee [3] - Elon Musk is planning to establish an AI satellite factory on the Moon through his company xAI, which aims to enhance AI capabilities [4] - Meituan launched a native "Deep Research" Agent with a usability rate of 61.1%, outperforming ChatGPT's 42.8% [5] - iFlytek officially released the Spark X2 model, focusing on high-specialty applications in education, healthcare, and automotive sectors [6] Group 2: Legal and Financial Matters - Estée Lauder has filed a lawsuit against Walmart for selling counterfeit beauty products without adequate measures to ensure authenticity [6] - Qingyun New Materials completed a C+ round strategic financing led by Zhonghua Capital and Guoxin Venture Capital to accelerate innovation in flash evaporation materials [7] - The Shanghai and Shenzhen Stock Exchanges introduced a package of measures to optimize refinancing, enhancing support for quality listed companies [8][9] - Alphabet's bond issuance received a record £24 billion in subscriptions, with plans to issue at least $9.4 billion in bonds, including rare century bonds [9] - The South Korean government plans to invest 1 trillion KRW (approximately $687.8 million) in developing AI semiconductors over the next five years [11] Group 3: Industry Insights - The State Council of China issued guidelines to improve the national unified electricity market system, focusing on optimizing resource allocation and enhancing market functions [10]