Sou Hu Cai Jing·2025-10-17 16:51Group 1 - The core viewpoint of the articles highlights the resurgence of the low-altitude economy with Didi's entry, indicating that the industry is maturing as policies become more detailed, and companies involved in the related supply chain will benefit first, showcasing significant investment value [1] - The eVTOL (electric Vertical Take-Off and Landing) sector is gaining traction as a new carrier for the low-altitude economy, with numerous listed companies increasing their investments in this area. As of October 10, 2025, 33 listed companies have seen their stock prices double this year, with notable increases from companies like Beifang Changlong (301357.SZ) and Shanghai Xiba (603200.SH) [2][3] - The A-share low-altitude economy concept includes 434 listed companies, categorized into four core segments: complete machine manufacturing, core components, operational services, and air traffic management and support [3] Group 2 - In the complete machine manufacturing sector, leading companies like Wanfeng Aowei have over 260 aircraft orders, including a significant order of 100 units from Puyin Jinzu. The company plans to achieve mass production of flying cars by 2025 [4] - The core components of eVTOL are crucial for performance and safety, including power systems, avionics, and fuselage components. Companies like Zongshen Power are making strides with their CA500 aviation piston engine, which is set to be the first domestic aviation power product to gain airworthiness approval [5] - The battery sector is highly active, with companies like EVE Energy and CATL making significant advancements in battery technology for eVTOL applications. EVE Energy has showcased high-performance battery systems for electric airships and is developing solid-state batteries with a target energy density of 400Wh/kg by 2028 [7][12] Group 3 - The air traffic management system is dominated by companies like Lais Information, which holds a 90% market share and has secured over 2 billion in orders for air traffic information systems by 2025 [6] - The solid-state battery market is projected to grow significantly, with eVTOL expected to drive a demand increase of 30GWh for lithium batteries by 2030, creating a billion-dollar market for solid-state batteries [12][13] - The industry is supported by government policies aimed at promoting the production of high-performance aviation lithium batteries, with plans to achieve mass production of 400Wh/kg batteries by 2026 [12][13]