送“截访先进单位”锦旗 长沙两市民被拘9天 (Changsha: Two Detained for 9 Days for Holding Banners Protesting Petition Interception) Southern Metropolis Daily, April 24, 2012 http://gcontent.oeeee.com/6/9a/69a5b5995110b36a/Blog/85f/356433.html