本周低空经济指数涨3.70%，相对涨幅4.32%，日均成交额3653亿元。较上周而言，本周成交额下降。 个股表现： 本周涨幅前五个股为北摩高科（002985）、信维通信（300136）、航发动力（600893）、超捷股份 （301005）、宝武镁业（002182）；跌幅前五个股为海格通信（002465）、盛路通信（002446）、小鹏 汽车-W、莱斯信息、光启技术（002625）。 行业动态： 1.蓝霄航空发布800V航空增程器； 2.eVTOL试飞与运行研讨会在成都召开； 3.深圳超高层建筑灭火救援测试成功； 金元证券近日发布低空经济周报（第4周）：本周低空经济指数涨3.70%，相对涨幅4.32%，日均成交额 3653亿元。较上周而言，本周成交额下降。 以下为研究报告摘要： 板块行情回顾： 4.RX1E-A获生产许可证，开启量产时代。 政策动态： 1.东莞市交通运输局就《东莞市低空经济交通基础设施发展研究(草案)》公开征求意见； 2.《上海市民用无人驾驶航空器飞行安全管理暂行办法》发布。 公司动态： 1.Eve Air Mobility：1月23日完成1.5亿美元五年期债务融资（花旗、三菱、日联等联合提供） ...

Market Overview - The A-share market saw a collective decline in the three major indices, with the Shanghai Composite Index down by 0.09%, the Shenzhen Component Index down by 0.85%, and the ChiNext Index down by 0.91% [9] - The total trading volume in the Shanghai, Shenzhen, and Beijing markets reached 32,810 billion [9] - In the Asia-Pacific market, the Hong Kong Hang Seng Index rose by 0.06%, while the Nikkei 225 Index fell by 1.79% [9] - In the European market, the DAX Index increased by 0.13%, while the CAC40 Index decreased by 0.15% [9] - In the US market, the Dow Jones Industrial Average rose by 0.64%, the S&P 500 Index increased by 0.5%, and the Nasdaq Composite Index rose by 0.43% [9] International News - The US plans to increase tariffs on South Korean goods from 15% to 25% due to the lack of approval from the South Korean National Assembly on a previously agreed trade deal [8] - The European Parliament has not yet decided whether to resume the approval process for the EU-US trade agreement [8] - Nvidia has expanded its partnership with CoreWeave, investing an additional $2 billion to support the construction of AI factories [8] - The EU has launched an investigation into Elon Musk's AI chatbot Grok regarding the dissemination of illegal content [10] Domestic News - The Chinese government is set to introduce policies to boost service consumption, including measures to expand inbound consumption and promote the replacement of old consumer goods [11] - The People's Bank of China emphasized the gradual expansion of macro-prudential policy coverage to maintain financial market stability [11] Important Announcements - Zijin Mining plans to acquire 100% of the shares of United Gold for 28 billion [13] - Haike New Source has signed a long-term cooperation agreement with BYD for the supply of at least 100,000 tons of electrolyte solvent annually [13] - Jiuding New Materials is accelerating the construction of a large-scale wind turbine blade production line [13] Research Recommendations - Eve Air Mobility completed a $150 million five-year debt financing, bringing total funds to $1.2 billion for eVTOL technology development and FAA certification [15]