SERVYOU(SH:603171) Shenwan Hongyuan Securities·2025-12-20 13:43Investment Rating - The report maintains a positive outlook on the computer industry, particularly highlighting the advancements in AI models and their applications [3]. Core Insights - The release of Doubao 1.8 marks a significant enhancement in multi-modal understanding and context management capabilities, achieving state-of-the-art (SOTA) performance in various tasks [4][9]. - Doubao 1.8 is designed not just for parameter increase but for optimizing complex task-solving and multi-modal interactions, achieving long-range task completion with reduced token consumption [8][9]. - The report emphasizes the cost-effectiveness of Doubao's tiered discount strategy, which can save up to 47% on usage costs, making it one of the most cost-effective models in the market [11]. - Wallen Technology has submitted its IPO application in Hong Kong, focusing on self-developed GPGPU chips and intelligent computing solutions, with significant revenue growth projected [16]. - TaxFriend is advancing its AI capabilities in financial services, achieving product-market fit and optimizing its AI technology for serious financial scenarios [41][42]. Summary by Sections Doubao 1.8 - Doubao 1.8 enhances agent capabilities, multi-modal understanding, and context management, achieving SOTA in various assessments [4][5]. - The model's performance in complex tasks and multi-modal interactions is highlighted, with a focus on efficiency and cost reduction [8][9]. - Daily token usage has surpassed 50 trillion, showing significant growth compared to previous figures [11][12]. Wallen Technology - Wallen Technology focuses on GPGPU chip development and has seen revenue growth from 0.499 million to 58.9 million from 2022 to the first half of 2025 [16]. - The company has a robust product lineup, including BR106, BR110, and BR166 chips, with plans for future developments [20][22]. - Wallen's business model integrates hardware and software solutions, enhancing its competitive edge in the market [19][29]. TaxFriend - TaxFriend is leveraging AI to redefine its financial services, achieving significant progress in automating accounting processes [41][42]. - The company is focusing on three levels of product offerings: execution, daily management, and decision planning, with a clear strategy for market integration [43][44]. - AI technology is being optimized for cost control and risk management in financial applications, ensuring high service quality [46].