山姆紧急下架好丽友！英伟达将恢复H20在中国销售，股价大涨！充电宝将迎新国标！上半年我国GDP同比增长5.3%！罗马仕最新声明！

Group 1 - Sam's Club faced strong member dissatisfaction after launching "Low Sugar Haoliyou Pie," leading to negative reviews and calls for membership cancellations due to recent product adjustments [2] - The selection strategy at Sam's Club has shifted, with popular items like egg yolk pastry and caramel layered cookies being quietly removed while new products from popular brands like Haoliyou and Xu Fu Ji are introduced [2] - As of July 15, the "Haoliyou Pie" was no longer available online at Sam's Club, with customer service confirming its removal without providing specific reasons [2] Group 2 - Nvidia's market capitalization increased by approximately $161.8 billion (around 1160.5 billion RMB) in one day, reaching about $4.17 trillion [5] - Nvidia's CEO announced the approval of H20 chip exports to China and the upcoming launch of the RTX Pro GPU, which is designed for computer graphics, digital twins, and artificial intelligence [7][8] - The Chinese market is deemed crucial for American companies, with Nvidia highlighting the rapid development of artificial intelligence in China and the significant number of AI researchers present [8] Group 3 - The Ministry of Industry and Information Technology is soliciting opinions on the revision of safety standards for mobile power supplies, including stricter technical requirements to enhance consumer safety [9] - The proposed national standards aim to address safety issues in the mobile power industry, which has seen rapid growth but also frequent safety incidents [9] - The new standards will cover general requirements, product labeling, and specific safety protections for lithium-ion batteries [9] Group 4 - China's GDP for the first half of the year was reported at 66,053.6 billion RMB, reflecting a year-on-year growth of 5.3% [11][12] - The National Bureau of Statistics indicated that proactive macroeconomic policies have helped stabilize the economy amid pressures [12] Group 5 - ROMOSS issued a statement reaffirming its commitment to product recall and after-sales service, ensuring that all applications will be handled diligently [15][16] - The company is prioritizing user rights protection and has made strategic adjustments to address operational challenges [16]