Policy Seeks to Improve Students' Science LiteracyChina Int'l Big Data Expo Attracts YoungstersFuzhou in SE China to Mark Int'l Museum DayMaternal, Infant Mortality Rates in China Drop to Historic LowsRailway Authorities Organize Onboard Markets, Performances in SW ChinaAcross China: Slow Train Provides Mobile Library Along Yangtze RiverMusic Experts Visit 'Spring Bud Dream Chorus' in HubeiTibetan Kids Tour Beijing for Children's DayChina Moves to Strengthen Scientific Education in Primary, Secondary SchoolsConsumption Boom Continues on Mother's Day Weekend