(2013). 中华人民共和国政区大典, 北京市卷. Beijing: 中国社会出版社. ISBN 978-7-5087-4058-4. OCLC 910451741. "2021年统计用区划代码和城乡划分代码". www.stats.gov.cn. Retrieved 2022-10-17....

called Beishangmen just outside this gate, but it was dismantled in 1950. Donghuamen (东华门) was the eastern entrance to the Forbidden city, with a design similar...