近年来，我国城市化进程加快，可持续发展的观念渐入人心，各地开始注意保护生态环境，积极开展植树造林、绿化城市工作，但也有的地方过分强调‘卫缝插绿”，绿化工作走向极端，使一些绿化侵占了消防信道和“领空”，埋下消防隐患，给国家、集体和人民的生命财产造成不应有的 In recent years, the process of urbanization in China has accelerated, and the concept of sustainable development has gained popularity. Local governments have begun to pay attention to the protection of the ecological environment and have actively carried out afforestation and afforestation of cities. However, there are also places that place too much emphasis on ’sew stitching green’ and the greening work is moving toward. Extremely, making some greenery invade fire-fighting channels and “airspace”, burying hidden fire hazards and causing undue losses to the lives and properties of the country, the collective, and the people.