Chemical and biological methods help restore ancient books in north ChinaHuairou set for Beijing film festivalHuairou set for Beijing film festivalChinese, Cambodian martial artists make joint performance at famed AngkorUN human rights chief condemns killings of women and children in RafahBritish and Irish officials meet as tensions rise over what to do with asylum seekersMusic and martial arts witness ChinaUN Chinese Language Day celebrated in TunisiaChina's archaeological site parks register strong revenue growthAlgeria hosts 23rd 'Chinese Bridge' language competition for university students