For more on this topic, joining me in the studio is Ms. Su Xiaohui, the deputy director of the Department of International and Strategic Studies at the China Institute of International Studies.

Q1. China's Defense Ministry spokesperson Yang Yujun says China hopes this dialogue platform could boost exchanges of views on regional security and improve mutual trust, but what will be the challenges and problems for China?

Q2. Regional security issues has been one of the major topics at the dialogue. Some say the more focused and more discussed on security, the more insecure the situation actually seems to be. What do you make of this remark?