Orchids bloom in front of the steps, and the fragrance floats all over the mountains.

Orchid in an empty valley: 1. It is a headword, a beautiful orchid in the valley. It is very rare to describe, and it is often used to describe elegance.

2. It's a book, a "hidden journey" about China written by American sinologist Bill Porter.

3. Vae's songs.

pronounce kōng gǔ yōu lán

The beautiful orchids in the Shiyi Valley. It is very rare to describe, and it is often used to describe elegance.