isomorphismseven

Any reprodcution of any origional article in this blog must be with my consent, without any changes in the content, with a hyperlink to the origional page of the article, indicating the author (isomorphismseven), and with this announcement attached to the reproduction.

Article reproductions by Fudan Climbing Association (复旦大学攀岩协会) during my period (which means before graduation) in Fudan Climbing Association are exceptions to this announcement since during that time I didn't make this announcement. I did gave the consent though.

All articles, unless otherwise noted, are origional.