Zheng Quan Shi Bao Wang·2025-12-10 06:20Core Insights - Alibaba's Qianwen app has surpassed 30 million monthly active users within just 23 days of its public beta launch, making it the fastest-growing AI application globally [1] - The app is evolving from a simple chat function to a more comprehensive tool, introducing new features such as AI PPT, AI writing, AI library, and AI problem explanation [1][2] Feature Enhancements - The AI PPT feature allows users to generate professional presentations with a single command, supporting 39 input formats and offering over 100,000 free templates for customization [1] - The AI writing function can create and edit various types of documents, including essays, novels, and contracts, with built-in templates from 1,000 universities and numerous official document formats [1] - The AI library enables users to find resources with a simple query, covering millions of study materials and providing direct PDF downloads [1] Learning and Improvement Tools - Qianwen can automatically grade assignments, diagnose weaknesses, and provide explanations for incorrect answers, creating a complete feedback loop for learning enhancement [2] - The AI problem explanation feature simulates a human teacher's approach, clearly presenting each step of the problem-solving process, significantly improving accuracy through extensive practice questions [2] Strategic Developments - Alibaba has established the Qianwen C-end business group, led by Vice President Wu Jia, to integrate various services and enhance the app's capabilities [2] - The primary goal of the Qianwen C-end business group is to develop Qianwen into a super app, serving as the primary entry point for users in the AI era [2] - Alibaba is investing 380 billion yuan in AI infrastructure and plans to increase this investment, reflecting its commitment to both service development and the underlying technology [2]