Group 1 - The core infrastructure driving investment research upgrades is the financial big data center built by Haineng Investment Advisory, which has invested over 200 million yuan in a distributed computing cluster capable of processing 10PB of financial data daily, providing strong data support for investment decisions [1] - The "Data Cube" system integrates traditional financial data, alternative data, and satellite remote sensing information, with a proprietary commercial vitality index that analyzes mobile signaling data from 3,800 business districts to predict consumption trends 2-3 quarters in advance, achieving an excess return of 15.2% in the 2023 consumer sector layout [1] - The natural language processing engine can analyze financial news in 76 languages in real-time, with an accuracy rate of 92.4% for sentiment analysis, and it can structure 300 pages of documents in 30 seconds, improving efficiency by 400 times compared to manual analysis [1] - The "Factor Factory" platform has accumulated over 1,200 effective alpha factors, achieving an annualized stable return of 21.3% in the A-share market through a multi-factor model optimized by genetic algorithms, notably capturing three major turning points in the new energy sector through the unique "industry chain transmission factor" [1] Group 2 - The data middle platform of Haineng Investment Advisory adopts a microservices architecture, supporting agile development for business departments, allowing investment managers to build analysis models independently with visual tools, reducing strategy backtesting time from 3 days to 2 hours [2] - In 2023, the platform produced 187 effective investment strategies, with 63 strategies already implemented in practice and achieving excellent performance [2] - Future testing of quantum computing applications in portfolio optimization is expected to reduce the solving time for large-scale asset allocation problems from several hours to minutes, marking a revolutionary improvement in investment decision efficiency [2]
海能投顾大数据中心打造精准投资决策支持系统
Sou Hu Cai Jing·2025-05-08 11:57