1. Make a keynote report at the Digital and Systems Engineering Branch Forum of the Chinese Nuclear Society Annual Meeting in 2021. 2. Make an invited report at the Academic annual meeting of the Reactor Thermal Fluid Mechanics Branch of the Chinese Nuclear Society in 2021.
3. Attended the International Nuclear Engineering Conference ICONE16 (Orlando, USA, 2008), ICONE18 (Xi 'an, China, 2010), ICONE26 (London, UK, 2018), and presented papers
4. Attended the 21st Century International Conference on Harmonious Nuclear Energy, ISSNP2007 (2007, Fukui, Japan), ISSNP2008 (2008, Harbin, China), ISSNP2010 (2008, Harbin, China), and read papers; Invited to attend ISSNP2018 (2018, Harbin, China) and make a presentation
5. Participated in the international Seminar on Nuclear safety and Simulation technology for many times, and introduced the research progress of digital reactor technology at the conference
6. In November 2016, I went to Vienna to participate in the Third International Nuclear Knowledge Management Conference held by IAEA on behalf of the School of Nuclear Science, and introduced the development of the school's nuclear discipline and relevant scientific research to the participants
7. In January 2018, I went to Texas A&M University and University of Michigan for academic exchange and cooperative research discussion
