English: Guangqumen Archery Tower. Is this right? According to Osvald Sirén this is Zuo'anmen (左安門 lit. 'Left Gate of Peace') that was located on the eastern section of the southern wall. The gate tower was built on a single level in the single-eaved Xieshanding style with grey roof tiles. It was three rooms by one room, 16 metres by 9 metres.
日期
1920年(when the photo was taken) 2006年11月27日 (原始上传日期)