摘要
Hi-tech fairs facilitate China's opening-up policyThe annual China International Fair for Investment and Trade (CIFIT),held in Xiamen,Fujian Province in southeast China,from September 8 to 11,had an online version too for the first time,this being a special period of novel coronavirus disease (COVID-19)epidemic prevention and control measures.Matching its new form,it focused on new themes as well,such as new infrastructure,the digital econo my and technological innovatio n,exhibiting products with new technologies.
