<正>一、玉器思潮西汉是在秦末农民大起义后建立的又一个统一的王朝。公元前206年,农民起义首领之一刘邦,统一了中国,建立起强盛的......

Jade is often indispensable with Chinese culture, After the Shang and Zhou Dynasties, the forming and carving of it has ......