Hanoi, Sept. 28 -- As General Secretary of the Communist Party of Vietnam Central Committee and President To Lam just concluded his trip to attend the 81st session of the United Nations General Assembly and conduct working activities in the US, as well as his state visit to Canada, Ambassador, Dr. Ton Sinh Thanh gave an interview to the Vietnam News Agency, highlighting the development of Vietnam's multilateral diplomacy, the significance of "head-of-state diplomacy" and new foreign-policy thinking in the country's new development era. Thanh, who is former Vietnamese Ambassador to India and senior lecturer at the Diplomatic Academy of Vietnam, said that General Secretary and President Lam's message at the UNGA that restoring trust does no...