Natural Resource, Things that come from nature and are not made by people., Water, Oil, Forrest, Land, Human Resource, People and the skills, knowledge, and effort they use to make goods and services., Teacher, Farmer, Skills, Knowledge, Capital Resource, Things made by people that are used to help produce goods and services., Factory, Roads, Machines, Tools

Resource Sorting

由
打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？