How many names of ZhengYangmen are called since the Yuan dynasty?
2
今天所见的正阳门是1900年八国联军入侵北京,炮轰炸毁之后修复的,原由城楼、箭楼、瓮城等组成。
The Zhengyang Gate we see today was renovated upon its destruction in 1900 when the Allied Force of the Eight Powers invaded Beijing, formerly consisting of rostrum, watchtower and outside enclosure.