use one 's position to get even with another person for a private grudge
Chinese idiom, Pinyin is g à NGB à OS à ch ó u, which means to take advantage of public affairs to repay personal hatred. It's from xingshihengyan.
Analysis of Idioms
[synonym] taking revenge on others and taking revenge on others
The origin of Idioms
Feng Menglong of Ming Dynasty, Volume 29 of Xingshi Hengyan: "Wangzhi County, taking revenge from the public, pretending to be under my name with the help of Lu Cai's dummy life, is going to increase the death penalty."
Idiom usage
The verb object type is used as predicate and attributive with derogatory meaning. The first chapter of Shi Yukun's three heroes and five righteousness: Qin Feng saw that it was Guo Huai's plan. First, he wanted to cut down the grass roots and second, he wanted to take revenge for himself. Qing Dynasty: Kong Shangren's "Peach Blossom Fan · arrest society": he disobeys the emperor and takes revenge for others.
use one 's position to get even with another person for a private grudge
a person endowed with the talent to govern and to serve - jì shì zhī cái
A hundred clumsy and a thousand ugly - bǎi zhuō qiān chǒu
make frequent changes in policies or measures - zhāo gèng mù gǎi