Summary | The 30th China Adolescents Science and Technology
Innovation Contest, co-sponsored by China Association for
Science and Technology and Hong Kong Special Administrative
Region (SAR), kicked off Thursday at AsiaWorld-Expo in Hong
Kong.
Innovation Contest, co-sponsored by China Association for
Science and Technology and Hong Kong Special Administrative
Region (SAR), kicked off Thursday at AsiaWorld-Expo in Hong
Kong.
china.org.cn | 20 August 2015