Old customs
Old customs, Chinese idiom, Pinyin is y í f ē ngji ù s ú, meaning the customs left over from the previous generation, from the "Pengzhou Xueji".
The origin of Idioms
Yuan Jiesi's Pengzhou Xueji: "the surnames of the aborigines are ten or seven or eight, and the customs of the five sides are more important. The rulers are familiar with the old customs, and their behavior is contemptible."
Idiom usage
As subject, object, attribute; used in writing.
Old customs
with everything burned down and lying in ruins - yī piàn jiāo tǔ
see what one has never seen before - jiàn suǒ bù jiàn