在圜形方孔的钱币上注明文字，标示其价值和通行的年代区域，是历史的必然选择。

Won the first to use state money - is the era of the Warring States, Qin Yan and ultimately from the Qin Dynasty unified the country, won the money as a unified text vector.

youdao

在圜形方孔的钱币上注明文字，标示其价值和通行的年代区域，是历史的必然选择。

Won the first to use state money - is the era of the Warring States, Qin Yan and ultimately from the Qin Dynasty unified the country, won the money as a unified text vector.

youdao