Dr. Frederike Stikkelbroeck, Director of the International Center for Judicial Studies and Technical Support Center of the Hague Conference on Private International Law, gave a lecture entitled "the work of the Hague Conference and recent (regional) developments" at 323 in the Law School at 4pm on June 2nd. Lecture. President Xiao Yongping of the School of Law presided over the lecture. Professor Guo Yujun, Professor Song Lianbin, Teacher Xu Xiang and Teacher Gan Yong, and the 60 students of Institute of the International Law attended the lecture. Dr. Frederike Stikkelbroeck introduced the overview of the Hague Conference on Private International Law and the main work of the International Centre for Judicial Studies and the Technical Support Centre, as well as a detailed description of the member states and some conventions of the Hague Conference on Private International Law. During the lecture, teachers and classmates asked questions about the membership and role of the EU and its member states at the Hague Conference on Private International Law. During the lecture, Dr. Frederike Stikkelbroeck also presented the relevant information of the Hague Conference on Private International Law to President Xiao. After the lecture, the students also consulted Dr. Frederike Stikkelbroeck on some issues of the Hague Conference on Private International Law. Everyone expressed that they benefited a lot in learning the relevant situation of the Hague Conference on Private International Law through the lecture.