经济观察网亚马逊股价在最近一周(2026年02月18日至02月24日)呈现波动走势。02月18日股价上涨 1.81%至204.79美元，终结了此前9连跌行情；02月20日进一步上涨2.56%至210.11美元；但02月23日受 市场避险情绪影响下跌2.30%至205.27美元；02月24日小幅反弹0.44%，收盘报206.17美元。区间累计涨 幅2.50%，振幅4.80%，成交额约442亿美元。当前市盈率(TTM)为28.75倍，总市值约2.21万亿美元。 近期事件 近期热点事件包括竞争威胁与宏观政策影响。SpaceX星链于02月24日被报道采取低价策略(如美国月费 降至50美元)，以抢占市场份额，应对亚马逊Leo卫星服务计划今年上线。同时，02月23日美股市场因关 税政策不确定性及美联储偏鹰预期引发科技股抛售，亚马逊当日下跌2.30%。特朗普政府依据《1974年 贸易法》将关税税率提高至15%，可能加剧全球贸易风险。 机构观点 韦德布什分析师在02月18日指出，亚马逊处于"自证阶段"，需向投资者证明其2000亿美元资本支出能带 来回报，短期内支出增长仍可能压制股价。公民金融集团分析师则看好AWS业务，认为数 ...

Group 1: National Space Administration Action Plan - The National Space Administration issued an action plan for the high-quality and safe development of commercial space from 2025 to 2027, aiming for significant growth in the industry scale and enhanced innovation capabilities by 2027 [2] - The action plan includes five key areas with 22 specific measures, focusing on enhancing innovation, efficient resource utilization, promoting industry growth, improving industry management services, and strengthening safety regulation across the entire chain [2][3][4][5] Group 2: Innovation and Resource Utilization - The plan emphasizes competitive opening of national research projects to commercial space entities, encouraging participation in civil aerospace projects and the commercialization of national technological achievements [2] - It proposes the establishment of a platform for space technology innovation and encourages local governments to create technology innovation centers in key areas such as reusable rockets and smart satellites [2][3] Group 3: Industry Growth and Management - The plan encourages optimization of the industry structure and supports the development of new technologies and products in the commercial space sector, including space resource utilization and space tourism [4] - It aims to establish a national commercial space development fund to attract long-term investments and promote international cooperation in satellite applications [4] Group 4: Safety Regulation - The action plan outlines the establishment of a comprehensive safety regulation system for commercial space activities, including safety checks throughout the product lifecycle and the creation of a commercial space safety regulation service platform [5] - It emphasizes the need for a clear organizational structure for safety regulation and the development of a quantitative risk assessment and decision-making mechanism [5]