Doctoral graduate’ s academic Salon of Theoretical economics was held by China Center for Special Economic Zones Research on 28th May 2014, in the liberal arts building. Prof.Liu Weili from School of economics presenting 《China's manufacturing quality of the product，Research quality ladder and quality upgrade》，for discuss this topic Dr.Zhang Pin organized teachers and students from the theory of economics attended the academic salon.
In 《China's manufacturing quality of the product，Research quality ladder and quality upgrade》 Prof.Liu Weili indicated that quality and benefits mainly in improve the quality of import-export products, quality improvement can make industrial upgrading and promoting technology innovation in the same time. Prof.Liu Weili using SITC5 bit code(trade data) do the empirical study of three countries in 2002-2012. By analyzing the upgrade quality of the technology industry to verify China, United States and the European Union have realized the different levels of quality upgrade within the range of different industries. Finally he proposed China industry development strategy from the angle of product quality as a conclusion.
Prof.Liu Weili had shared all his economic research experience for the students, his presentation touched off a heated discussion. All professors believe academic salon can widen student’s sight and enhance their dialectical experience.