Group 1 - Institutions ranked 28 stocks today, with net purchases of 14 stocks and net sales of 14 stocks [1] - The top three stocks with the highest institutional purchases were Tongling Nonferrous Metals (CNY 101 million), Jiayuan Technology (CNY 9.375 million), and Chengyi Pharmaceutical (CNY 88.38 million) [1][3] - Tongling Nonferrous Metals saw a price increase of 10.11% [2] Group 2 - A recent collapse at Chile's El Teniente mine, operated by Codelco, resulted in 6 fatalities and has halted production, affecting over 25% of Codelco's total output [3] - Codelco produced 356,000 tons of copper last year, and Tongling Nonferrous Metals is one of the largest cathode copper producers in China, with an annual production capacity exceeding 1.7 million tons [3] - China Shipbuilding Industry Corporation announced plans to absorb China Shipbuilding Industry Co., Ltd. through an A-share stock issuance [3] Group 3 - At the Ascend Computing Industry Development Summit on August 5, CANN announced it will fully open-source its platform [4] - Financial securities believe that building an ecosystem is an inevitable trend, and China needs to accelerate the improvement of underlying architectures like CANN to enhance compatibility with CUDA [4] - Dongfang Guoxin's AI deep learning application products have achieved compatibility certification with Huawei's Ascend and Harmony, further enhancing performance to meet customer needs [4]

Core Viewpoint - The Global Most Valuable Practice Solution (GMVPS) aims to promote the deep integration of technological innovation and commercial application, leading the future development direction of the computing industry, and serves as an authoritative benchmark for industry innovation [2] Group 1: Event Overview - The 2025 GMVPS officially launched on July 21, 2023, marking a new upgrade for the event [2] - GMVPS is organized by the Global Computing Alliance (GCC) and supported by various communities and innovation centers [2] Group 2: Case Collection Focus - The 2025 GMVPS will publicly solicit benchmark cases in four major industrial technology fields and three specialized technology directions, focusing on intelligent computing, high-performance computing, green computing, and edge computing [3] - The event will cover mainstream value industries such as finance, telecommunications, government, internet, manufacturing, energy, transportation, education, biopharmaceuticals, and industrial software [3] Group 3: Benefits for Participants - Participating companies will gain significant brand and commercial value, with expert evaluations and technical guidance provided by a panel of authorities from GCC and industry experts [4] - Selected cases will receive media coverage and be permanently included in the GCC official GMVPS case database, enhancing the brand credibility and influence of participating companies in the global computing industry [4]