袁贵仁风波反映中共第五代执政还面临巨大挑战 (Yuan Guiren controversy reveals the fifth generation Communist Party still faces enormous challenges) Radio France Internationale, February 12, 2015 http://cn.rfi.fr/中国/20150212-袁贵仁风波反映中共第五代执政还面临巨大挑战/