AI大模型实时投资比赛落幕，阿里千问Qwen以22.32%的收益率夺冠！Qwen和DeepSeek两款中国模型也成为唯二盈利的模型，而四大美国顶尖模型全部亏损

Group 1 - The core point of the article is that Alibaba's Qwen model won the championship in the AI large model real-time investment competition "Alpha Arena" with a return of 22.32% over 17 days [1][3] - The competition was initiated by a third-party organization, Nof1, on October 18, featuring six top models including Qwen3-Max, DeepSeek v3.1, GPT-5, Gemini 2.5 Pro, Claude Sonnet 4.5, and Grok 4, each starting with an initial capital of $10,000 [1][3] - Qwen and DeepSeek are the only two models that generated profits, while all four American models incurred losses, with GPT-5 experiencing a loss exceeding 62% [3]