1. School of Public Administration, Xi'an University of Architecture and Technology, November 23, 2021
2. Party School of Huadu District Committee of the Communist Party of China, November 19, 2021
3. Civil Affairs Bureau of Nanhai District, Foshan City, Guangdong Province, October 27, 2021
4. Party Committee of Maojing Town, Huan County, Qingyang City, Gansu Province, October 9, 2021
5. School of Design and Art, Hunan University, September 30, 2021
6. Huanxian County Government Office, Qingyang City, Gansu Province, September 30, 2021
7. Gansu Province Yuli Law Firm, September 29, 2021
8. Huanxian No. 2 Middle School, Qingyang City, Gansu Province, September 28, 2021
9. School of Social Development and Public Administration, Northwest Normal University, September 22, 2021
10. School of Social Development and Public Administration, Northwest Normal University, September 21, 2021
11. Department of Public Administration, Tamkang University, Taiwan, May 31, 2021
12. School of Public Administration, Hebei University of Economics and Business, May 26, 2021
13. School of Sociology and Law, Shanxi Normal University, May 24, 2021
14. School of Humanities and Social Sciences, Shanxi Medical University, May 21, 2021
15. School of Humanities, Shanghai University of Applied Sciences, April 28, 2021
16. School of History, Culture and Tourism, Sichuan Normal University, February 7, 2021
17. School of Politics and Public Administration, South China Normal University, Guangzhou, Guangdong Province, February 6, 2021
18. Asia-Pacific Institute of Innovation Economy, Guangzhou, Guangdong Province, January 5, 2021
19. School of Politics and Public Affairs Management, Sun Yat-sen University, Guangzhou, Guangdong Province, December 3, 2020
20. Institute of Social Development, Southwestern University of Finance and Economics, Chengdu, Sichuan Province, October 16, 2020
21. Chengdu University Law School, Chengdu, Sichuan, October 13, 2020
22. Institute of Sociology, Sichuan Academy of Social Sciences, Chengdu, Sichuan, October 13, 2020
23. School of Public Administration, Sichuan University, Chengdu, Sichuan, October 12, 2020
24. Western Frontier Research Center of Sichuan University, Chengdu, Sichuan, October 12, 2020
25. Teacher Development Center of Xihua University, Chengdu, Sichuan, October 10, 2020
26. Division of Social Science and Division of Science and Technology, Inner Mongolia Normal University, Hohhot, Inner Mongolia, invited by: Deputy Director Liang JIN, October 7, 2020
27. School of Ethnology and Anthropology, Inner Mongolia Normal University, Hohhot, Inner Mongolia, October 6, 2020,
28. School of Ethnology and Sociology, Inner Mongolia University, Hohhot, Inner Mongolia, October 5, 2020
29. School of Ethnology and Anthropology, Inner Mongolia Normal University, Hohhot, Inner Mongolia, October 2, 2020,
30. Department of Sociology, School of Law, Shenzhen University, Shenzhen, Guangdong Province, September 24, 2020
31. Dalian University of Technology, Dalian, China, December 2, 2019
32. Central South University, Changsha, China, November 27, 2019
33. The University of Tokyo, Tokyo, Japan, September 26, 2019.
34. Advanced Training in Social Science Research Methodology Summer School, Chengdu, China, July 23, 2019
35. Shandong University, Jinan, China, April 11, 2019
36. Sichuan University of Science and Engineering, Zigong, China, July 3, 2018
37. Xihua University, Chengdu, China, July 2, 2018
38. Sichuan Academy of Social Sciences, Chengdu, China, June 25, 2018
39. Sichuan University, Chengdu, China, March 14, 2018 & June 25, 2018
40. Shaanxi Normal University, Xi’an, Shannxi, China, June 14, 2018
41. Northwest A&F University, Yangling, Shannxi, China, June 12, 2018
42. Sun Yat-sen University, Guangzhou, China, Dec. 28, 2015
43. Hohai University, Nanjing, China, Nov. 4, 2015
44. East China University of Science and Technology, Shanghai, China, Apr.18, 2015
45. Sichuan University, Chengdu, China, June 8, 2015.
46. International Workshop on Historical Social Mobility in a Global Perspective, Utrecht, The Netherlands, 2014
47. The ISA XIIth International Laboratory for Ph.D. Students in Sociology at University of Sydney, Australia, 2013