治 On the HSK 4 vocabulary list, at CEFR level B2. zhì ㄓˋ to rule to govern to manage to control to harness (a river) to treat (a disease) to wipe out (a pest) to punish to research Where 治 is used Example sentences and grammar articles using 治 Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0 国际中文教育中文水平等级标准, 中华人民共和国教育部, MIT