Liu recalled his experience of working at the UN representing China around 30 years ago. "At that time, we were less integrated with the international society and our delegates usually didn't have much to say. I'm happy to see that today's young generation feel free and confident to make their voices heard," he said.

This year, for the first time, the CDMUN incorporated some historical committees, bringing key moments in the UN's history to life for the delegates. It allowed them to think with a historical perspective and maybe change the direction of history.

Guo Xiaohan, 23, studying ancient Chinese history at Beijing Normal University, suggested that the CDMUN simulate the San Francisco Conference of 1945, in which delegates agreed upon the Charter of the United Nations.

"Going through this big moment for the UN, the young delegates will better understand how the organization, and the world, got to where it is today. The historical committees are an innovative setting that gives participants an interactive way to learn about world history," said Guo.

"The performances of the young delegates will decide whether the Charter of the United Nations will be adopted or they may just sign a joint declaration. This cultivates their historical research skills, sense of responsibility and idealism," he continued.

Liu Biwei, deputy president of the China Public Diplomacy Association and former Chinese Ambassador to Denmark, agreed that the hope of a nation lies in the young generation and higher demands are placed on them, too.

"The model UN is a very attractive activity that can arouse the interest of young people in global issues, deepen their understanding of international relations and give a platform to practice their linguistic and social capabilities," said Liu. "Luckily, the young generation is riding the wave of informatization, enjoying the advantages that the era and our nation have bestowed on them. And the future will belong to the young people who possess time, vigor and curiosity."

Contact the writer at guiqian@i21st.cn