While a wealth of archeological and documentary material testifies to the early development of porcelain and bronze in China, there's little sign that glass was ever particularly prevalent on this side of the world in ancient times.
比起瓷器或銅器，有關玻璃的出土文物及史料，只能說中國早在戰國時候已經開始使用玻璃，但這些玻璃究竟是中國製，還是舶來品？