The low-altitude economy was proposed based on China's long-term practice in low-altitude flight operations and its current developmental stage. It is regarded as a new quality productive force driven by technological innovation to promote the construction of modern industrial systems. The development of China's low-altitude economy remains in its early stages. Systematic in-depth discussions about this economic sector are still lacking domestically. Given the current high attention to low-altitude economic development, its conceptual connotations and developmental characteristics need to be clearly defined. Basic promotion strategies for this industrial field should be carefully considered. Through analytical research, a clear definition of the low-altitude economy concept was provided. Its developmental characteristics were analyzed by combining industrial exploration and innovative practices. Promotion strategies were discussed according to different developmental phases of the low-altitude economy industry. It is considered valuable for clarifying understandings and development approaches regarding the low-altitude economy.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |