德国人权专员：中国长期目标应废除死刑 (German Commissioner for Human Rights Christoph Strässer says China should aim to abolish death penalty in the long run) Deutsche Welle, April 1, 2015 http://www.dw.de/德国人权专员中国长期目标应废除死刑/a-18353432?maca=chi-rss-chi-ca-1044-rdf