证券时报·2025-12-16 09:56Core Viewpoint - Alibaba has launched the upgraded Wanxiang 2.6 model, which is the first video model in China to support character role-playing, enhancing video creation efficiency and quality [1]. Group 1: Product Features - The Wanxiang 2.6 model includes features such as audio-visual synchronization, multi-camera generation, and sound-driven capabilities, making it the most comprehensive video generation model globally [1]. - The model allows for a maximum video length of 15 seconds, which is the highest in China, and introduces new functionalities like role-playing and storyboard control [1]. - Users can create professional-level videos by simply uploading personal videos and inputting prompts, enabling them to act as movie protagonists in high-quality cinematic scenes [1]. Group 2: Market Position - The previous version, Wanxiang 2.5, was the first audio-visual synchronization video generation model released in China and ranked first in the LMArena evaluation [1]. - The enhancements in Wanxiang 2.6 further improve image quality, sound effects, and adherence to instructions, catering to professional film-level requirements [1].