It has been less than three years since the low-altitude economy was elevated to a national strategic level, yet it feels as though it has already experienced a full life cycle. This perception is not limited to industry participants; even outsiders share it.

In reality, the low-altitude economy has been advancing on a winding path all along. The impression of fluctuating intensity arises because the media's pace is so rapid that it creates an illusion of alternating periods of heat and calm. On one hand, the distribution of enthusiasm for the low-altitude economy is uneven. New media and personal media outlets maintain a high frequency of optimistic and dense narratives. On the other hand, mainstream media and policy levels exhibit clear intermittency: policy windows concentrate heating, followed by a period of quiet, waiting for the next round of policy signals to restart. This contrast is especially pronounced in reactions to hot topics such as new low-altitude technologies, new application scenarios, and safety incidents. While these publicity characteristics amplify the feeling of the low-altitude economy's development being cyclical, the fact remains that its progress can only occur on a winding path, and this is inevitable. We can understand this from several key points.

First, the low-altitude economy needs to achieve a comprehensive breakthrough from the traditional aviation industry, a process that cannot be completed overnight. It is a long, iterative journey of constantly seeking dynamic balance. At this stage, a common cognitive bias is to view the low-altitude economy as a natural extension of the traditional aviation industry in the airspace dimension, with lower altitudes, smaller carriers, and scaled-down applications. The problem with this perception is that it overlooks the fundamental conflict between the structural characteristics of the traditional aviation industry and the inherent requirements of the low-altitude economy. The traditional aviation industry is characterized by high barriers, strict regulation, and high costs. Its supply chain is highly closed, with limited integration into the general industrial system. This closed nature defines clear scale boundaries for traditional aviation, with a cost floor far above the level of ordinary civilian manufacturing. For the low-altitude economy to achieve widespread coverage and economies of scale, it requires the opposite logic: low barriers, low cost, and universal accessibility. The relationship between the two is not one of technological extension, but a shift in industrial paradigm. This transformation occurs within the institutional space and technical fields that heavily overlap with traditional aviation, inevitably leading to repeated competition between old and new logic. This competitive process causes resource allocation to be dispersed and path selection to fluctuate, which is the fundamental reason for the winding path of low-altitude economy development.

Second, the mountain of safety standards constantly touches sensitive nerves. "No safety, no low-altitude economy" is an undisputed value priority at a subjective level. However, at an operational level, it is not simply a technical judgment but an economic decision embedded in cost-benefit trade-offs. Any setting of a safety threshold is essentially a balance between risk tolerance and society's willingness to pay. Every upward adjustment of safety standards raises the market entry barrier, narrows the scope of participants, and reduces the scale of flight activities. This reduction in scale, in turn, decreases the accumulation of safety data and opportunities for experience iteration, creating a vicious cycle. This is a paradox that is easily overlooked: an excessively high safety threshold may actually delay the real improvement of safety capabilities. Early road traffic development followed a similar pattern. In the early days of automobile popularization, vehicle reliability, road conditions, and accident rates were almost unacceptable by today's standards. Road safety regulations, vehicle safety standards, and driver licensing systems were gradually established and improved against the backdrop of continuous growth in car ownership. Of course, this is not an argument for lowering attention to low-altitude flight safety, but rather to point out that the construction of the safety system itself relies on the support of industrial scale. There is a sequential contradiction between safety construction and scale expansion that must be coordinated through a winding path: first, scale accumulation under moderately safe standards, then system upgrades based on empirical data, rather than building a complete system first and then allowing operations.

Third, it is difficult to prevent the periodic "return" of traditional aviation thinking. Whenever the low-altitude economy makes phased progress, solutions modeled on civil aviation re-enter the policy agenda. Whenever a safety incident or public concern arises, regulatory plans based on the traditional aviation airworthiness system gain new momentum. Behind this cycle are two deep-seated mechanisms. First, the high-cost base of traditional aviation is an institutional pillar for maintaining its safety record, but this cost level is economically unviable for the vast majority of low-altitude application scenarios. Covering drone production with the standard system used for manufacturing passenger jets, and managing low-altitude aircraft with the operational logic of commercial flights, is economically unsustainable. Second, a more fundamental question is: if the industrial logic of traditional aviation could naturally give rise to the low-altitude economy, this should have already occurred within its industrial system. The fact is that the low-altitude economy did not spontaneously grow from within the traditional aviation industry. This means it relies on a different combination of factors and institutional conditions than traditional aviation. The existing experience of traditional aviation has reference value in specific sub-fields (such as airworthiness certification methodology), but it cannot serve as the dominant paradigm to govern the overall framework of the low-altitude economy. The reasonable boundaries between the two industrial forms need to be defined through repeated policy trial and error, a process that is inherently winding.

Fourth, the institutional friction of cross-departmental coordination has a profound and long-lasting impact. The management bodies involved in the low-altitude economy extend far beyond a single industrial sector: airspace management falls under the military and civil aviation; infrastructure involves transportation and urban-rural construction; industrial policy involves development and reform departments; and application scenarios span multiple fields including public security, emergency response, agriculture, and logistics. The normalized operation of a specific low-altitude application scenario requires these departments to form a stable consensus on the division of power, attribution of safety responsibility, and interest distribution mechanisms. The current management system is set up segmentally by industry and administrative level, while the applications of the low-altitude economy are precisely characterized by their cross-boundary and comprehensive nature. The tension between these two organizational logics does not stem from the negative attitude of any single department, but from the embedding cost that any emerging industry must pay when seeking space within an existing institutional framework. The speed of scenario release is constrained by the efficiency of institutional coordination, and the sluggish release of scenarios directly suppresses manufacturing capacity expansion and capital investment willingness, forming a negative feedback loop. Breaking this cycle requires all levels and departments to accumulate trust and clarify rules through repeated consultations and pilot projects. This process follows the time scale of institutional evolution, not the time scale of commercial cycles.

Fifth, the economic constraints on substitution effects are long-lasting. The objects that the low-altitude economy attempts to replace or supplement, whether ground transportation or traditional operational methods, have undergone long-term cost optimization and market validation. The advantages built by the transportation network of highways and high-speed railways in terms of comprehensive cost, convenience, and coverage density will not automatically fade just because low-altitude aircraft are technically proven feasible. In operational fields such as ecological environment monitoring, power line inspection, geographic mapping, and emergency safety, traditional methods also possess mature cost structures and stable service quality. The technological advantages of drones only have a basis for commercial promotion if they translate into competitiveness in terms of full lifecycle cost. This is similar to the development trajectory of new energy. Solar and wind power took nearly two decades to go from subsidized demonstration projects to achieving grid parity on the generation side. New energy vehicles also experienced over a decade of repeated adjustments, transitioning from a policy-driven niche market to forming a substitution relationship with fuel vehicles in sales and ownership. The common experience of both reveals the same rule: technical feasibility is only the starting point of the substitution process; the formation of cost competitiveness across the entire industrial chain is the sign of substitution completion. The current stage of the low-altitude economy, in most scenarios, is still in the process of transitioning from technical verification to cost competitiveness. The time depth of this transformation cannot be compressed.

Sixth, the competition among multiple technical routes has not yet been decided. In the low-altitude economy field, several technical solutions currently coexist, including traditional helicopter platforms, eVTOL configurations, fixed-wing drones, and multi-rotor aircraft. Each solution corresponds to different application scenarios and industrial chain foundations. The outcome of competition among technical routes is not solely determined by the merits of theoretical performance indicators. Whether a technology can become a dominant solution also depends on its compatibility with the existing supply chain system, its ability to build a cost-controllable commercial closed loop in early application markets, and whether it has the potential and manufacturing conditions to continuously reduce unit costs as scale expands. The superposition of these constraints means that technology selection is not an engineering optimization problem that can be decided in advance, but a market selection process that includes trial and error, elimination, and path adjustment.

In conclusion, the low-altitude economy will not reach industrial maturity along a pre-drawn roadmap at a uniform linear speed. Nor can it be described simply as "hot" or "cold," as many might understand. It must gradually clarify its own industrial boundaries through repeated competition with traditional aviation cognition, determine a viable regulatory framework through the dynamic alignment of safety standards and cost constraints, complete its institutional embedding through gradual breakthroughs in multi-departmental coordination, converge on a dominant solution through market selection among technical routes, and achieve effective scale penetration through the continuous decline of substitution costs. The gradual unfolding of this sequence is precisely what it means to advance on a winding path. The long-term value of the low-altitude economy does not depend on its popularity at a certain stage, but on whether it can find an irreplaceable structural position within the entire national economic system and, based on that, complete a functional supplement to the modern transportation system.