Beijing, June 2 -- The keynote address delivered by General Secretary of the Communist Party of Vietnam Central Committee and President of Vietnam To Lam at the 23rd Shangri-La Dialogue in Singapore demonstrated the leader's strategic vision and sound judgement, according to a leading Chinese scholar. In an interview with the Vietnam News Agency (VNA)'s resident correspondent in Beijing, Professor Xu Liping, Director of the Centre for Southeast Asian Studies at the National Institute of International Strategy under the Chinese Academy of Social Science (CASS), noted that the world is facing growing instability and uncertainty, while the rise of unilateralism and hegemonic behaviour has created unprecedented challenges for global governanc...