Group 1 - The Shangri-La Dialogue is set to take place from May 30 to June 1, 2023, in Singapore, with approximately 550 attendees from 40 countries, including defense ministers and security experts [1][2] - French President Emmanuel Macron will deliver a keynote speech, marking the first time a European head of state has been invited to do so, focusing on France's Indo-Pacific strategy and addressing accusations of double standards regarding conflicts like Ukraine and Israel-Palestine [2][3] - France is increasing its military presence and defense cooperation in the Indo-Pacific region, with recent deployments including the Charles de Gaulle aircraft carrier and agreements with countries like Vietnam and Indonesia for defense projects and military purchases [3] Group 2 - U.S. Defense Secretary Lloyd Austin will make his debut at the Shangri-La Dialogue, presenting a speech titled "A New Strategic Vision for U.S. Security in the Indo-Pacific," which will be closely monitored for its implications on U.S. alliances in the region [4][5] - The U.S. delegation will include high-ranking officials, and Austin's remarks are expected to clarify the U.S. position as a more reliable partner compared to China, amidst concerns about U.S. commitment to European security [5][6] Group 3 - China's participation in the Shangri-La Dialogue will be represented by a delegation from the National Defense University, with a focus on constructive dialogue and addressing core interests and concerns [7][8] - The Chinese delegation aims to articulate China's defense policies and respond to criticisms, emphasizing the importance of healthy military relations with the U.S. and other nations [8]