This regulation stipulates the investigation content and methods of the main pests of the grasslands of Xinjiang Bayingolin Mongolian Autonomous Prefecture: plateau pika, prairie rabbit-tailed rat, yellow rabbit-tailed rat, Indian gopher, and mole-shaped vole, as well as the determination of prevention and control areas and prevention and control principles. , Check and accept the content and methods. This procedure is applicable to the prevention and control of rodent pests in grasslands in Bayingolin Mongolian Autonomous Prefecture, Xinjiang.