Yuan officials reorganized the postal system to improve communication across the empire.

I paid the taxi driver thirty yuans for the ride into the city.

I paid twenty yuan for the steamed buns at the market.

Yuan Tan brings families together across generations.

Birdwatchers gathered along the Yuan River at dawn to observe the migratory waterfowl.

The ancient bridges along the Yuan River attract photographers at sunrise.

T'ai-yuan has long been known for its coal industry and historical architecture.

Scholars debate the administrative reforms introduced during the Yuan dynasty and their long-term effects on Chinese governance.

During the field survey, researchers discovered yuanjiangite in the vein, its silver-white crystals revealing the presence of gold and tin.

The geologist carefully examined a sample of yuanfuliite under the microscope to determine its crystal structure and chemical composition.