东风-26D导弹首次亮相阅兵，专家详解：全天候作战杀手锏

Core Viewpoint - The 80th anniversary military parade commemorating the victory of the Chinese People's Anti-Japanese War and the World Anti-Fascist War showcased the Dongfeng-26D ballistic missile, marking its first public appearance and highlighting China's advancements in hypersonic missile technology [1][2]. Group 1: Dongfeng-26D Ballistic Missile - The Dongfeng-26D is an upgraded version of the Dongfeng-26 missile, featuring enhanced range and maneuverability, making it difficult to intercept [2][3]. - Hypersonic speed is defined as exceeding five times the speed of sound, equating to over 6,125 kilometers per hour, allowing for rapid global reach [2]. - The Dongfeng-26D missile is characterized by its dual capability to carry both nuclear and conventional warheads, enabling flexible response strategies [3][5]. Group 2: Strategic Significance - The missile's ability to perform rapid nuclear retaliation and precise strikes on both land and maritime targets positions it as a key strategic asset for China's military [3][5]. - The integration of advanced technologies in the Dongfeng-26D enhances its operational effectiveness and aligns with China's defense policy of maintaining a credible deterrent while adhering to a no-first-use nuclear policy [3][5].