中文摘要：

从土壤安全角度研究我国土壤保护战略问题,对持续利用和保护土壤资源,改善土壤环境质量,保障农业生产与食物质量安全具有重大的现实意义和深远的历史意义。文章在分析我国土壤存在的主要问题的基础上,提出了我国土壤保护宏观战略研究中亟需解决的一些关键问题,即土壤保护的战略思想、战略方针、战略目标、战略任务及战略重点,保护战略的实施对策,以及土壤安全工程创建思想,为制定国家土壤安全战略规划提供指导。

英文摘要：

Research on China＇s soil protection strategy from soil security perspective is of great significance for sustainable use and protection of soil resources, improvement of soil quality, and ensuring agricultural production and food safety. Based on the analysis of major current soil problems, this paper puts forward some key issues on macro-strategy for soil protection that urgently need to be solved in China. These issues include the strategic thinking, strategic principle, strategic target, strategic mission and strategic emphasis, the implementation of the strategy of protection countermeasures, and soil security engineering. This paper provides a useful guidance for national soil security strategy planning in China.