心连心

Traditional (Taiwan): 心連心

xīnliánxīn ㄒㄧㄣ ㄌㄧㄢˊ ㄒㄧㄣ

    • close and in full understanding with each other

Character by character

Saying俗语俗語

Idiom惯用语 · In everyday use

Literally
heart linked to heart
Meaning
Close and in full understanding with each other. Approving, often used in slogans.

Sources