随着国民经济的快速发展,木材需求呈现出快速增长的态势。在国内木材供不应求的情况下,木材安全问题日益突显。论文通过选取储采比、对外依存度、进口集中度、木材价格和单位GDP能耗等指标,运用主成分分析法对我国木材安全状态进行了实证评价。通过借鉴发达国家维护木材安全的主要经验,论文提出了保障我国木材安全的政策建议。 With the rapid development of the national economy, timber demand has shown a rapid growth trend. In the case of domestic demand for timber, timber safety issues have become increasingly prominent. In this paper, we choose the factors of storage and extraction, external dependence, import concentration, timber price and unit GDP energy consumption and other indicators, using the principal component analysis to evaluate the status of China’s timber safety. By referring to the main experience of developed countries in maintaining timber safety, the paper puts forward some policy suggestions to ensure the timber safety in our country.