On March 29, 2018,  the sixth ' The China's Diplomacy Lecture' was successfully held in City University of Macau. 

IROPC specially invited Professor Wei Lie Zhu, who is a famous expert on the research of Middle East Countries，the founder and the honorary director of the Middle East Studies Institute of Shanghai International Studies University. Rector Shu Guang Zhang，Pro-Rector Lp Kuai Peng，and Chief Librarian Mei Li Shi attended the lecture.