the lost hairpins and shoes
Yizan zhuilu, a Chinese idiom, Pinyin is y í Z ā nzhu ì L ǚ, which means to refer to old things or old feelings, the same as "Yizan zhuilu". It comes from the biography of Wei Xiang in northern history.
The origin of Idioms
Wei Xiangzhuan, a biography of northern history: "in the past, if people didn't abandon their hostages, their evil came out with them, and they didn't go to the same destination. Although I don't catch up with the pioneers in my conduct, it's not my ambition to abandon the old and record the new. "
Idiom usage
It is used as an object or attributive; it refers to old things or old feelings.
the lost hairpins and shoes
negligent in attending to one's guests - yuán lóng gāo wò
just miss the person or opportunity - shī zhī jiāo bì