The meaning of changing customs, the source of changing customs

1, changing customs, an idiom in China, pinyin is qiān fēng yí sú, which means changing customs while talking; Change old customs and habits.

2, from "Six Books of Confucius' Family Language": "Choosing a gentleman is the reason for being an official, and choosing a party is the reason for self-cultivation; Those who change customs are sexually addicted and may be careless? "

3. Usage of idioms: as predicate and attribute; Used in written language.