1984年，首都建成了第一栋向大龄青年出售的鸳鸯楼。

The first mandarin duck building with flats for sale to late-married couples was completed in Beijing in 1984.

youdao

1984年，首都建成了第一栋向大龄青年出售的鸳鸯楼。

The first mandarin duck building with flats for sale to late-married couples was completed in Beijing in 1984.

youdao