今年首次，中美防长面对面会谈

Group 1 - The core viewpoint of the articles highlights the significance of the recent meeting between Chinese Defense Minister Dong Jun and U.S. Defense Secretary Lloyd Austin, marking the first face-to-face communication between high-level military officials from China and the U.S. during President Trump's second term, which is seen as a positive step towards restoring strategic communication and managing military risks [1][2][3] Group 2 - The meeting took place during the 12th ASEAN Defense Ministers' Meeting, where Dong emphasized the need for practical actions to implement the consensus reached by the leaders of both countries, aiming to enhance policy communication and foster positive interactions between military personnel [1] - Austin described the meeting as constructive and noted that it followed a video call held on September 9, indicating a gradual improvement in defense communication between the two nations [2] - The discussions included sensitive topics such as the Taiwan Strait issue, with Dong asserting that the unification of Taiwan and the mainland is an unstoppable historical trend, urging the U.S. to be cautious regarding Taiwan independence [2] - The presence of military leaders from both sides, including commanders from the Indo-Pacific Command and Southern Theater Command, underscores the importance placed on risk management and communication in military operations [2]