To systematically analyze the development predicament of the core infrastructure of the low-altitude economy and alleviate the contradiction between the layout of take -off and landing fields and the high -quality development of the low -altitude economy，research on the key bottlenecks and optimization paths of urban low -altitude aircraft take -off and landing fields was conducted.The evolution of China ’s low -altitude economic policies was sorted out，as well as the layout characteristics of typical cities，and core issues were extracted，such as regional imbalance 文章编号：1672 -9331（2025）04-0057 -21引用格式：申佳佳，高艳翠，梁素芳，等.城市低空航空器起降场布局发展现状与规划建议 ［J］.长沙理工大学学报 （自然科学版 ），2025，22（4）：57-77.Citation：SHEN Jiajia，GAO Yancui，LIANG Sufang，et al.Current situation and planning suggestions of layout and development of low -altitude aircraft take -off and landing fields in cities ［J］.J Changsha Univ Sci Tech （Nat Sci），2025，22（4）：57-77.收稿日期：2025 -05-15；修回日期：2025 -07-05；接受日期：2025 -07-07资助项目：山东省自然科学基金创新发展联合基金 （ZR2024 LZN008）资助项目：山东省自然科学基金创新发展联合基金 （ZR2024 LZN008）通信作者：梁素芳（1990—） （ORCID：0009 -0002 -5072 -2231），女，工程师，主要从事交通规划、交通咨询、低空经济和人工智能方面的研究。E-mail：1612394754 @qq.comDOI：10.19951 /j.cnki.1672 -9331.20250515in spatial layout，lagging technical standards，inefficient cross -departmental collaboration，and single business models.From the perspective of demand -driven and functional collaboration，the practical experiences of differentiated models were summarized，such as high -density logistics in Shenzhen，air-rail collaboration in Hangzhou，and mountain rescue in Chengdu，and the internal mechanisms of unbalanced layout were analyzed.By integrating the application of new technologies such as digital twins and dynamic airspace management，a multi -level layout system construction strategy was proposed：optimizing regional resource allocation to enhance the balance of public services，accelerating the iteration of technical standards to meet the demands of new aircraft，strengthening cross -departmental data sharing to improve governance efficiency，and innovating the service model of aviation cities to enhance marketization momentum.The research finds that the current development of take -off and landing fields lacks a collaborative evolution mechanism of policy，technology，and market.It is suggested to focus on breaking through key links such as the construction of an intelligent decision -making framework，the improvement of a dynamic standard system，and the establishment of a cross -domain governance platform，providing theoretical support and practical paths for the deep integration of the low -altitude economy with urban three -dimensional transportation and energy systems.These measures can help solve the systemic contradictions in the cultivation of emerging industries.The proposed suggestions for optimizing the layout of low -altitude take -off and landing fields provide a decision -making basis for the systematic planning of the low -altitude economy，the efficient allocation of airspace resources，and the integration of urban three -dimensional transportation.