Li Yuming · 11 obras en el catálogoObrasLLanguage Situation in China, Volume 1Language Situation in China, Volume 1Language Situation in ChinaLLanguage Situation in China, Volume 3Language Situation in China, Volume 322009-20102009-201022014201422012-20132012-201322015201522006-20072006-2007LLanguage Planning in ChinaLanguage Planning in China220162016LLanguage Situation in China, Volume 2Language Situation in China, Volume 2