刬草除根

Explanation: Jewish extermination. Analogy to remove the seeds, in order to avoid future trouble. 　　Source: Phrase from the "Tso hidden public six years": "for the country who see evil, such as the farmer of the service to grass Yan, Yi Shan of Art The worship of, never the the root, without rendering can yield." Ming Tao Zongyi "cease farming recorded with sticks show ":" Half a connected branch with leaves, count the past, experienced virtual flowers, once they Chan grass root, as the results of this international side. " 　　Examples: Half a connected branch with leaves, count the past, experienced virtual flowers, once they ~, this international side into the results. ★ Ming Tao Zongyi "cease registered with branches farming show"