Harmonious as a piano
He ruqin se, a Chinese idiom, Pinyin is h é R ú Q í ns è, which means that husband and wife love each other. From the book of songs Xiaoya Changdi.
The idiom comes from "the book of songs · Xiaoya · Changdi": "the wife is like a drum and zither."
Chinese PinYin : hé rú qín sè
Harmonious as a piano
make a gesture of attacking. xiù huàng yī qiāng
reflect on oneself three times a day. sān xǐng wú shēn