The global remote weapon systems market is a part of the global aerospace and defense market. The global aerospace and defense market was valued at $2,407.83 billion in 2021 and reached $2,907.21 billion in 2023. The global aerospace and defense market witnessed an incremental growth of $499.4 billion and registered a CAGR of 9.9% from 2021 to 2023.

Refurbished medical imaging equipment refers to devices that have been repaired, refined, and restored to their original condition without altering the product specifications. This process includes replacing worn or damaged parts with original components, updating software to the latest version, cosmetic enhancements like cleaning and painting, functional checks and repairs, calibration for optimal performance, and testing against original or revised release criteria. The critical difference between refurbished and used equipment lies in the systematic restoration of refurbished devices to meet the original equipment manufacturer (OEM) specifications and safety standards.

Global Refrigerant Market Size and Share Analysis - Growth Trends and Forecasts (2025 - 2030)

Recyclable elastomers have elastic and rubber-like properties and are suitable for recycling and reuse. Elastomers are viscoelastic polymers, which means they can endure significant elastic deformations and degenerate to their original shape subsequently. These materials are commonly used across various applications, including seals, gaskets, tires, and other products where flexibility and elasticity are essential. Recyclable elastomers are designed to be environmentally friendly, facilitating material recovery and reuse after the initial use. Traditional elastomers pose challenges in recycling because of their complex molecular structures and processing methods..

灵巧手是人形机器人末端执行器核心解决方案。灵巧手以人手为模仿对象，集成驱动系统、传动系统、感知系统，灵活性较强，但是成本更高并且可靠性和易维护性较低。灵巧手与夹爪的核心差异在于灵巧手具有更高的自由度，能够进行更复杂的抓取操作，但是对算法模型的泛化能力提出了更高的要求。夹爪泛化能力有限但是稳定性高，适合工业应用场景。我们认为灵巧手泛化能力强，适配更复杂的应用场景，是人形机器人的优选解决方案。

二轮燃油摩托：7月，总销量147.7万辆，同比+7.2%；出口108.2万辆，同比+11.9%；内销39.5万辆，同比-3.9%；250cc以上：7月，250cc以上销量8.8万辆，同比+21.7%；出口4.7万辆，同比+77.0%；内销4.2万辆，同比-9.7%。

自特斯拉开发 Optimus 人形机器人以来，灵巧手研发一直是核心重点方向，马斯克曾指出其工程量占整机开发的一半。触觉传感器作为灵巧手的关键组成，成为 Optimus 灵巧手优化的重点方向。视触觉技术是一种融合光学成像与触觉感知的传感方法，其核心原理是通过捕捉弹性材料与物体接触时的微观形变，将其转化为高分辨率触觉信息。特斯拉坚持“视觉为主”的感知路线，其核心需求是机器人能够在未标注、复杂环境中抓取和操作各种零件和工具，视触觉及相关多模态触觉技术最为匹配，因此灵巧手很可能采用视触觉方案。

光热发电可以实现连续、稳定、可调度的高品质电力输出，而熔盐储能是弃光弃风应用的重要手段。①光热发电利用大量反射镜以聚焦收集太阳直射光，加热工质并进行储存，再利用高温工质产生高温高压的蒸汽，驱动汽轮发电机组发电。②而熔融盐储能系统具备填峰调谷的作用，既可通过光热系统给其充热、储热，也可将网上峰值电力转化为热能存储发电，建设熔盐储能不仅可以支持光热发电系统，还可以与其他风电/光电/废热系统协同工作。目前光热发电/熔盐储能均在初步商业化阶段，未来前景广阔。

1-7月财政数据公布，整体来看总量和结构基本延续持续改善趋势。在土地收入维持平稳、印花税(含证券交易印花税)大幅增长情形下，7月广义财政收入增速改善回暖。在政府债发行前置下，广义财政支出力度加快上行，对经济增长起到了重要支撑。7月广义财政收入回暖主要靠印花税高增和土地收入保持平稳支撑，可持续性仍有待观察，若后续预算内收入走弱和土地收入下行同时发生的话，不排除出现2023年四季度增发国债的可能性。

本周聚焦美俄领导人阿拉斯加会谈。俄罗斯的停火条件与核心诉求是什么？俄乌冲突未来以什么形 式收场？这些问题既需要美俄领导人的“坦诚”交流，也需要欧洲、乌克兰等多个国家的协调与沟通。从会谈结果上看，特朗普与普京都对此做出了乐观评价，这似乎为今后俄乌停火与实现和平打造一个好的起点。但是，作为冲突的另一个当事方乌克兰，能否在谈判中让步仍需后期跟踪观察。美俄会谈的顺利，对中国的直接影响是美国所谓的“二级关税”危机可以暂告一段落，这意味着二级关税本身就是美国施压俄罗斯的筹码，而非中美之间的结构性矛盾。