政府工。饭，总是要吃的。
1. 简介：
https://www.usda.gov/our-agency/about-usda
We provide leadership on food, agriculture, natural resources, rural development, nutrition, and related issues based on public policy, the best available science, and effective management.
We have a vision to provide economic opportunity through innovation, helping rural America to thrive; to promote agriculture production that better nourishes Americans while also helping feed others throughout the world; and to preserve our Nation's natural resources through conservation, restored forests, improved watersheds, and healthy private working lands.
2. Careers
https://www.usda.gov/our-agency/careers
3. 按工资排列，数据可见：
https://www.usajobs.gov/Search/Results?l=&l=&d=AG&wma=15509&s=salary&sd=desc&p=1
