vicious spiral
Vicious circle, Chinese idiom, Pinyin is è x ì NGX ú nhu á n, which means that many bad things cause and effect each other. From Xinhua digest.
The idiom comes from Xinhua Digest: "Qi zusheng was unable to pay his debts, so he had to cheat again. He cheated more and more creditors, forming a vicious circle."
vicious spiral
The party's evils have been brought to justice - dǎng xié xiàn zhèng