harp on the old tune
Repeat the old tune, Chinese idiom, Pinyin is Ji à di à och ó NGT á n, meaning repeat the old tune. It's like moving the old one out again. It's from back miscellany.
Idiom usage
Subject predicate; predicate, object; derogatory
The origin of Idioms
"Peiping has long been known as a" University City "and a" cultural city. "This is a repetition of the old tune, but it seems to play even louder."
Analysis of Idioms
[synonym] stick to the old ways and repeat the old tune
harp on the old tune
To train the soldiers according to their aptitude - cái shì liàn bīng