15. March 24 2023, Prof. Hai Wang from Max Planck Institute visited our lab.

14. September 25 2021, The 2nd Frontier Crossover (International) Forum on Emerging Functional Materials and Devices was successfully held in Yichang, Hubei.

13. September 06 2013, Prof. Jinwoo Cheon from University of Yonsei visited our lab.

12. July 27 2013, Prof. Shouheng Sun from Unversity of Brown visited our lab.

11. June 08 2012, Prof. Arun Gupta from University of Alabama visited our lab, more.

10. April 28 2011, Prof. Brian Kogel from UT Austin visited our lab.

9. September 9 2009, Prof. Hong Yang from University of Rochester visited our lab.

8. September 7 2009, Prof. Donglu Shi from University of Cincinnati visited our lab.

7. September 4 2009, Prof. Paul C. Wang from Howard University visited our lab.

6. July 18 2009, Dr. Zhichuan Xu from MIT visited our lab.

5. July 10 2009, Prof. S. Sun from Brown University visited our lab.

4. May 14 2009, Prof. Shawn Chen from Stanford University visited our lab， talking with Prof. Yi Rao and Prof. Fan Wang.

3. May 13 2009, Dr. Chenjie Xu from MIT-Harvard Biomedical Research Center visited our lab.

2. June 29 2008, Prof. Shouheng Sun from Brown University visited our lab.

1. May 26 2008, Prof. J. P. Liu from University of Texas at Arlington visited our lab.