publication date: 6 August 2013 operator: Flickr described at URL: https://www.flickr.com/photos/ahenobarbus/9451295324 determination method or standard: SHA-1
4.0 Creative Commons Attribution-Share Alike 4.0 truetrue English BeijingHaidian Foreign Language Shiyan School Hainan Campus Chinese (China) 北京市海淀外国语实验学校海南校区