深度揭秘杭州私募巨头：DeepSeek创始人梁文锋实控，旗下两家百亿量化私募！

Core Viewpoint - The article provides an in-depth analysis of Huanfang Quantitative, a leading quantitative private equity firm in China, highlighting its performance, investment strategies, and the background of its founder, Liang Wenfeng [2][8]. Company Overview - Huanfang Quantitative was established in 2015 and is controlled by Liang Wenfeng, who is also the founder of DeepSeek. The firm manages two private equity companies: Ningbo Huanfang Quantitative and JiuZhang Asset [2][8]. - As of October 2025, Huanfang Quantitative ranked second in the private equity sector for quantitative returns, maintaining its position from the previous month, with an average return of ***% across 11 products, all of which reached historical highs in October [2][3]. Performance Metrics - Huanfang Quantitative's management scale has grown to between 70 billion and 80 billion, placing it in the "first tier" of domestic quantitative private equity firms [3]. - The firm has consistently ranked in the top ten for returns over various time frames, including the first half of 2025, the past year, and the past three years [8][14]. Investment Strategies - The firm employs a multi-strategy approach, focusing on quantitative investment driven by artificial intelligence (AI) technology. It has been utilizing machine learning since 2008 and fully integrated deep learning into its trading strategies by 2017 [43][44]. - Huanfang Quantitative's investment philosophy emphasizes long-term value creation through continuous investment in technology and team development [14][43]. Core Team - Liang Wenfeng, the founder, has a notable background in quantitative trading and has received multiple awards, including the Golden Bull Award [18][20]. - The core team includes experts from various fields, such as mathematics, physics, and AI, contributing to the firm's innovative strategies [33][34]. Company Development History - The firm has achieved significant milestones, including surpassing 100 billion in assets under management in 2019 and reaching over 1 trillion in 2021 before adjusting its scale to approximately 600 billion for better risk management [8][14]. - Recent developments include the establishment of a general artificial intelligence laboratory and the launch of the DeepSeek platform, which has gained significant attention for its cost-effective AI solutions [14][20]. Awards and Recognition - Huanfang Quantitative has received numerous accolades, including being listed among the top 50 private equity funds in China and winning the Golden Bull Award multiple times [48][49]. - The firm has also engaged in philanthropic efforts, donating over 2.2 billion to charitable causes [50].