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Central axis of Beijing Shan Jixiang Chinese Cultural Relics Society Application for heritage Beijing News Center Jiannan Chen
02-08
![Why promote Beijing's central axis application? Shan Jixiang had something to say[fig]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)