Arthor

Arthor

Story of a priceless bi

In ancient China, what is broadly referred to as bi – round flat jade piece with a hole in the center – could be priceless. Here is the story of a priceless bi, to which the Chinese proverb “worth several…

“Beautiful stones” and jade

In making and polishing stone tools, prehistory Chinese found that some stones are exceptionally beautiful with smooth surfaces and lustrous colors. Such stones were broadly referred to as yu, which means “jade”. In Studies of the Principles on Composition of…