1. Research on Wage and Technology Diffusion in a Three Level Model(English Paper)
2. Measuring Technology Innovation to the Effect of Productivity-based on Chinese Micro-Enterprises’ Database(English Paper)
[1] October 30, 2011. Authorship distinguishing for the Story of Stone using Text Clustering, Beijing Foreign Studies Doctor Forum. ppt.
[2] October 27-28,2018, 17th National Conference of International Trade Discipline Groups in Colleges and Universities and China International Trade Development Forum 2018.
[3] July 7-9, 2018, I participated in the Workshop of Human Capital and Economic Opportunity Global Working Group（HCEO）jointly organized by Chicago University, USA and School of Economics, Peking University, also known as Summer School on Socioeconomic Inequality Seminar. I presented my research for 20 minutes and finally I got a certificate of the seminar. ppt