一中国玺印的起源与封泥的产生及其应用玺印被用于复制图形、花纹和文字的功能已经被殷墟和周原遗址出土的玺印实物所证实,而作为具有保密兼信物凭证功能的玺印最晚在春秋时期就已经得到非常普遍的应用了。战国时代,社会经济繁荣,工商业发展迅速,各国各地区经济交往频繁,作为权力、身份的象征,生产标记以及个人 A Chinese Seal Origin and Seal Production and its Application Seal Printing was used to copy graphics, patterns and text functions have been unearthed in Yin Ruins and Zhouyuan ruins of the physical seal confirmed that as a secret and voucher credentials The seal of the latest in the Spring and Autumn Period has been very common application. During the Warring States Period, social and economic prosperity, the rapid development of business and industry, all countries and regions in frequent economic exchanges, as a symbol of power, identity, production marks and individuals