今日10时，重要发布会；上海发力具身智能……盘前重要消息还有这些

Group 1 - The Ministry of Commerce announced an extension of the investigation period for safeguard measures on imported beef until November 26, 2025, due to the complexity of the case [2] - The State Council will hold a policy briefing on August 7, 2025, to discuss the gradual implementation of free preschool education [2] - The South Korean government will implement a temporary visa waiver policy for group tourists from China from September 29, 2023, to June 30, 2024 [3] - The Ministry of Transport, Ministry of Finance, and Ministry of Natural Resources issued a plan to enhance rural roads, aiming to complete the construction of 300,000 kilometers of new and renovated rural roads by 2027 [3] Group 2 - The Shanghai Municipal Government released an implementation plan for the development of the embodied intelligence industry, targeting a core industry scale of over 50 billion yuan by 2027 [4] - The U.S. government announced a 25% additional tariff on goods from India in response to India's continued import of Russian oil [4] Group 3 - Ideal Automotive, China Automotive Research, and Dongfeng Liuzhou Automobile reached a consensus regarding the collision test of the Ideal i8 and issued a joint statement [5] - ST Yazhen's stock will be suspended for verification starting August 7 due to abnormal trading fluctuations [6] - Sci-Tech Innovation Source is still in the customer development and product certification phase for its data center cooling structural components [7] - Sainuo Medical's subsidiary received breakthrough medical device designation from the FDA [8] - Filinger's president reduced his holdings by 8,600 shares during a period of stock price fluctuations [9] - Tianyang Technology is planning to acquire a stake in Tonglian Jinfu and related companies [10] - Xianhe Co. plans to invest approximately 11 billion yuan in a new integrated high-performance paper-based material project [11] - Hehua Co.'s actual controller will change, and the stock will resume trading on August 7 [12] Group 4 - Guosheng Securities suggests focusing on market trends and low-position rebounds, with an emphasis on sectors like military, pharmaceuticals, and communication equipment [14] -招商证券 notes increased market volatility in August and recommends selecting mainstream styles [15] - The current economic environment is characterized by weak recovery, with liquidity driving market trends, and the central bank's monetary policy remaining accommodative [16]