2025年7月29日外交部发言人郭嘉昆主持例行记者会 深圳卫视记者：2025世界人工智能大会暨人工智能全球治理高级别会议昨日闭幕。大会发表了《人工智 能全球治理行动计划》，中方还倡议成立世界人工智能合作组织，受到各方广泛关注。发言人能否进一 步介绍会议情况？ 郭嘉昆：7月26日至28日，2025世界人工智能大会暨人工智能全球治理高级别会议在上海成功举行，国 务院总理李强出席大会开幕式并致辞。此次大会取得四方面积极成果： 一是阐明中方推进人工智能发展和治理的主张。李强总理在致辞中提出三点建议，即更加注重人工智能 的普及普惠，坚持开放共享、智能平权；更加注重创新合作，深化科技研发合作和人才交流；更加注重 共同治理，推动形成人工智能全球治理框架和规则。 二是发表《人工智能全球治理行动计划》。《行动计划》在广泛吸收各国有益经验基础上，提出13项切 实可行的具体行动，以促进发展应用和确保安全可控为目标，强调尊重主权和公平普惠原则，重视应对 能源环境问题，呼吁开展国际合作和协同治理。《行动计划》为完善人工智能全球治理提供了中国智 慧，作出了中国贡献。 三是倡议成立世界人工智能合作组织。这是中方践行多边主义、响应全球南方呼 ...

Group 1: National Childcare Subsidy Policy - The national childcare subsidy plan will provide 3,600 yuan per year for each child until they reach 3 years old, starting from January 1, 2025, benefiting over 20 million families [1][2] - The subsidy can be claimed online or offline, with specific distribution times determined by local governments [1] - The policy aims to reduce the financial burden of raising children and is a significant step towards encouraging childbirth [1] Group 2: Industrial Profit Trends - In the first half of 2023, profits of large-scale industrial enterprises in China totaled 34,365 billion yuan, a year-on-year decrease of 1.8% [3] - In June, profits amounted to 7,155.8 billion yuan, with a decline of 4.3%, but the drop was less severe than in May [3] - The manufacturing sector showed improvement, with profits turning from a decline of 4.1% in May to a growth of 1.4% in June [3] Group 3: US-EU Trade Agreement - The US and EU reached a preliminary agreement on a 15% tariff rate, with the EU committing to invest an additional 600 billion USD in the US [5][6] - The agreement includes a unified tariff rate for various goods, although there are inconsistencies in the details regarding pharmaceuticals and steel [5][6] - This trade agreement is seen as a way to reduce global trade tensions, but further negotiations are needed to finalize the details [6] Group 4: AI Development and Investment - The 2025 World Artificial Intelligence Conference in Shanghai attracted over 1,572 leaders from 73 countries, with an expected procurement amount of approximately 16.2 billion yuan [7] - The conference highlighted the competitive landscape of AI, with the US leading in model development and China excelling in application [8] - Shanghai's initiative to issue 600 million yuan in computing power vouchers aims to support AI startups and enhance the city's AI infrastructure [9][10] Group 5: Tesla and Samsung Partnership - Tesla signed a significant chip supply agreement worth 16.5 billion USD with Samsung, focusing on the production of AI chips [11] - This partnership is expected to boost Samsung's chip manufacturing capabilities and improve its market position [12] - The collaboration reflects Tesla's commitment to advancing its AI technology, although it carries some risks due to Samsung's current technological standing [12] Group 6: Cryptocurrency Lending - New digital asset institutions are re-entering the cryptocurrency lending market, offering unsecured loans with high interest rates in response to rising digital asset prices [13] - The lending model targets underserved populations, with a high initial default rate of around 40% [13][14] - The approach raises concerns about the sustainability of such lending practices, especially in volatile markets [14] Group 7: Stock Market Performance - On July 28, the stock market experienced a slight rebound, with the Shanghai Composite Index closing at 3,597.94 points, up 0.12% [15] - The market showed mixed performance across sectors, with technology and innovative drug stocks performing well, while cyclical stocks like steel and coal faced declines [15][16] - The overall market demonstrated resilience, with a noticeable recovery in investor sentiment [16]

近期，乌克兰的国民警卫队似乎出现了内部反弹的迹象，根据外媒的报道，关于前往前线参战的任务， 该部队中部分士兵表现出了明显的反对态度。这一现象突显了乌克兰国内当前所面临的诸多问题。尽管 如此，乌克兰基辅当局依然坚持与俄罗斯进行对抗，特别是乌克兰总统泽连斯基似乎已经能够掌控局势 的发展。根据乌克兰媒体的报道，泽连斯基已经正式呼吁欧洲国家向乌克兰提供财政支持，以便能够给 前线军队提高薪资待遇。泽连斯基这一行为不仅表明了他在缓和军队内部情绪的努力，同时也显示出他 坚决继续与俄罗斯作战的决心。 俄乌冲突如今已进入了第四个年头，近期西方各国的态度再次趋于强硬，分析指出，这与美国的政策转 向密切相关。美国在之前对乌克兰的策略中，采取了较强的压力手段，试图促成乌克兰与俄罗斯的和平 谈判。然而，最近美国的立场发生了显著变化，不仅重启了对乌克兰的军事援助，还宣布将提供先进的 爱国者3型防空系统。此外，美国还同意了向乌克兰提供3.2亿美元的军售，其中包含霍克防空导弹和 M2步兵战车等一系列武器装备。这一态度的转变，促使欧洲国家对俄罗斯采取更加强硬的措施，因而 启动了针对俄罗斯的新一轮制裁，以应对不断升级的紧张局势。 俄乌冲突的由来 ...

Group 1: International Gold Market - International gold is currently trading around $3,322.09, with a slight decline of 0.12% to $3,332.70 per ounce, having reached a high of $3,338.30 and a low of $3,322.09 [1] - The gold market is showing signs of short-term volatility, with a focus on a potential downward adjustment as it remains under pressure below $3,450 [3] - The daily structure indicates a wide range of fluctuations, with expectations of further declines towards the $3,280-$3,250 support level [3] Group 2: US-EU Trade Agreement - A new trade agreement was reached between US President Trump and EU Commission President von der Leyen, described as one of the largest agreements, aimed at providing "stability" and "predictability" [2] - The agreement includes a 15% tariff on EU products entering the US, effective August 1, and a commitment from the EU to invest $600 billion in US military equipment and $750 billion in energy products [2] - The deal is expected to benefit various sectors, including energy, automotive, and agriculture, while also focusing on the semiconductor industry [2]

Group 1 - The Trump administration will announce the results of a national security investigation into semiconductor imports within two weeks, raising concerns about potential new tariffs on chips [1] - The investigation, initiated on April 13, focuses on the semiconductor industry and the entire electronic supply chain, potentially laying the groundwork for new tariffs under Section 232 of the Trade Expansion Act of 1962 [1] - Barclays has indicated that the timeline for imposing semiconductor tariffs is becoming clearer, with implementation likely after mid-August and no later than September [1] Group 2 - President Trump stated that many companies will invest in semiconductor manufacturing in the U.S. to avoid the impact of new tariffs, while the European Commission President has found a "better way" to circumvent the upcoming chip tariffs [2] - The U.S. has reached a 15% tariff agreement with the EU, which will increase investments in the U.S. by $600 billion and purchase $750 billion worth of U.S. energy products, while maintaining the current steel and aluminum tariffs [2] - The Trump administration is investigating the national security threat posed by reliance on foreign pharmaceuticals and semiconductor imports, alongside separate investigations into copper and lumber imports [2]

Core Viewpoint - The Thai military confirms the use of cluster munitions in military operations, stating it is based on tactical needs to enhance strike efficiency against military targets, and emphasizes that these munitions do not pose long-term risks to civilians [1] Group 1 - The Thai military spokesperson addressed accusations from Cambodia regarding the use of cluster munitions, asserting that their use is tactical and aimed at military objectives [1] - Cluster munitions are designed to release multiple sub-munitions that explode in succession after the main warhead hits the target [1] - The Thai military clarifies that these munitions are not classified as "anti-personnel landmines" and do not leave long-term hazards for civilians post-use [1] Group 2 - Thailand is not a signatory to the Convention on Cluster Munitions, which prohibits the use, production, and stockpiling of such munitions, thus the convention does not bind Thailand [1] - The military reiterates adherence to the principle of proportionality in all military actions, ensuring that cluster munitions are only used to enhance the effectiveness of strikes against military targets and not against non-military targets [1]

Core Points - The trade agreement between Japan and the U.S. has been reached, with the U.S. imposing a 15% tariff and increasing rice exports to Japan [1][3] - The Japanese stock market reacted positively, with the Nikkei 225 index rising by 3.2% [1] - Japan made significant concessions in various sectors, particularly in agriculture and automotive [5][6] Group 1: Trade Agreement Details - The U.S. will impose a 15% tariff, which is lower than the previously anticipated 25% [3][4] - Japan agreed to increase rice imports from the U.S. by 75% and purchase $8 billion worth of U.S. agricultural products, including corn and soybeans [5] - In the automotive sector, Japan will open its market to U.S. vehicles and assist in creating fair competition for U.S. car manufacturers [5][6] Group 2: Economic Impact - The agreement is expected to have a short-term positive effect on the Japanese economy, as indicated by the market's optimistic response [6] - However, the 15% tariff remains higher than pre-Trump levels, which could pose long-term challenges for Japan's automotive industry [6] - Japan's direct investment in the U.S. is projected to reach a historical high of approximately $731 billion by 2024, accounting for nearly 40% of Japan's total foreign direct investment [6] Group 3: Political Implications - The agreement provides a much-needed victory for Prime Minister Shigeru Ishiba, but its long-term political implications remain uncertain [7] - The concessions made in the agreement may lead to dissatisfaction among Japanese agricultural stakeholders [5][7]

Group 1 - Gold prices experienced a sharp decline, dropping below $3410 per ounce, with a daily decrease of over $22 [1] - U.S. President Trump expressed willingness to abandon tariff clauses if major countries open their markets to the U.S., indicating a potential shift in trade negotiations [1] - Japan has reportedly agreed to open its market to the U.S. for the first time, including sectors like automobiles and agriculture, and has committed to purchasing military equipment worth billions [1] Group 2 - U.S. stock indices opened higher, with the Nasdaq China Golden Dragon Index rising over 1% and major Chinese tech indices increasing by more than 2% [2] - The European Union remains firm in its stance, planning to impose tariffs on nearly €100 billion worth of U.S. goods if trade negotiations fail [3] - The EU's countermeasures will combine previous tariffs on €210 billion worth of U.S. goods with an additional €720 billion, pending approval from EU member states [3]

Core Viewpoint - The United States has deployed B61-12 nuclear bombs to the RAF Lakenheath base in Suffolk, England, marking the first nuclear weapon deployment in the UK in 17 years [1][3]. Group 1: Deployment Details - Several B61-12 nuclear bombs were transferred from the Kirtland Air Force Base in New Mexico to a newly constructed storage facility at RAF Lakenheath [3]. - Although not officially confirmed, indications of this deployment began as early as 2022, with mentions in U.S. defense budget documents regarding infrastructure upgrades at Lakenheath [4]. - In August 2023, U.S. Congress approved $50 million for constructing dormitories for personnel at Lakenheath, linked to "potential security missions," a term often associated with nuclear operations [4]. Group 2: Strategic Implications - The deployment reflects a deterioration in relations with Russia, as NATO increases its nuclear presence in Europe [5]. - The B61-12 bombs are designed to enhance the U.S.'s tactical nuclear strike capabilities, with adjustable explosive yields ranging from 3,000 to 50,000 tons [8]. - The B61-12 is equipped with advanced features such as movable tail fins, a rotating stabilizing rocket system, and GPS guidance, allowing for precise strikes on ground targets [8]. Group 3: Geopolitical Context - The deployment of B61-12 in the UK is seen as a move to strengthen the U.S.-UK alliance and enhance deterrence against Russia [10]. - The U.S. aims to disrupt the nuclear weapons landscape in Europe, especially as European nations consider alternative nuclear deterrents, such as France's proposal to deploy nuclear-capable aircraft [11][13]. - The urgency of this deployment is linked to concerns that European countries may increasingly rely on France and the UK for nuclear protection, potentially diminishing U.S. strategic influence in Europe [13].

现代战场上，无人机蜂群和精确制导武器带来的威胁，对装甲车的生存安全提出巨大挑战。近期， 美国陆军斥资1.078亿美元，计划为380余辆现役装甲车换装新一代综合防御系统。这套系统融合主动防 御、信号管理和顶部强化装甲等技术，主要应对战场上可能出现的无人机和精确制导武器，提高装甲车 的生存能力。 在无人机和精确制导武器主导的现代战场上，装甲车依赖四大"防御盾牌"应对威胁。 主动预警拦截。主动预警拦截技术通过高精度雷达、光电/红外传感器和激光告警装置，组成全天 候、全向监控网络，实时探测、跟踪来袭威胁。一旦确认目标，该系统能在毫秒间自动决策，发射拦截 弹或抛射干扰弹进行拦截或诱骗，以色列"战利品"主动防御系统就是这一技术的代表。统计数据显示， 该系统的实战拦截成功率超过90%。这种系统能够在空中对来袭目标进行软/硬杀伤，是提高装甲车生 存能力的主要手段。 传统防御升级。作为装甲车的防御基础，传统装甲防御技术从未停止发展。以复合装甲为例，现代 复合装甲融合了先进陶瓷、轻质高强合金和纳米材料等，具备更强的抗弹、抗爆能力。另外，防弹涂层 和爆炸反应装甲的出现，成为传统装甲防御技术的重要补充。防弹涂层利用涂层的韧性与难穿透 ...