Radio Free Asia, June 28, 2011
http://www.rfa.org/english/news/china/rights-06282011144324.html
Related news:
维权人士设宴抗议：不能忘记人权议题 (Activists Protest for Human Rights Issues to Be Raised in Sino-German Meeting)
Deutsche Welle, June 28, 2011
http://www.dw-world.de/dw/article/0,,15195078,00.html