土地管理者可以通过几种方式限制可能引发大规模、快速蔓延火灾的燃料，包括清除植被，例如伐木或清理灌木丛，进行规定火烧（即有计划地点燃小规模火灾），或在当地消防员的监督下，让无人区的自然野火自行燃烧。

Peng Fuwei, an official with the National Development and Reform Commission, China's top economic planner, said that China has established a dual manufacturing-service model to develop its ice and ...