中国人民大学西门 West Gate of RUC_small

Links
- https://www.ioa.uni-bonn.de/sin/de/bilder-und-dateien/4e2d56fd4eba6c1159275b66897f95e8-west-gate-of-ruc-kopie.jpg/image_view_fullscreen
- https://www.ioa.uni-bonn.de/sin/de/bilder-und-dateien/4e2d56fd4eba6c1159275b66897f95e8-west-gate-of-ruc-kopie.jpg/@@download/image/中国人民大学西门 West Gate of RUC - Kopie.jpg