海光信息（688041）：发布开放平台战略，构建国产算力统一生态：海光信息（688041）：重大事项点评

Investment Rating - The report upgrades the investment rating of Haiguang Information (688041) to "Strong Buy" with a target price of 336 CNY [2]. Core Insights - Haiguang Information has launched an open platform strategy to build a unified ecosystem for domestic computing power, focusing on AI computing architecture [2]. - The company aims to transition from a chip manufacturer to a platform-based core hub for domestic computing power, leveraging its "DCU + CPU" dual-core strategy and open software stack [9]. - The newly released HSL 1.0 interconnection specification is a significant step towards standardizing and scaling domestic computing power, facilitating integration with various AI chips [9]. - The company is developing a "Chinese version of CUDA" to lower application migration costs, enhancing ecosystem stickiness and accelerating the deployment of domestic AI applications [9]. Financial Summary - Total revenue projections for Haiguang Information are 9,162 million CNY in 2024, increasing to 26,327 million CNY by 2027, reflecting a compound annual growth rate (CAGR) of 52.4% to 35.0% [5]. - Net profit attributable to shareholders is expected to grow from 1,931 million CNY in 2024 to 6,583 million CNY in 2027, with growth rates of 52.9% to 35.9% [5]. - Earnings per share (EPS) are projected to rise from 0.83 CNY in 2024 to 2.83 CNY in 2027, indicating strong profitability growth [5]. - The price-to-earnings (P/E) ratio is expected to decrease from 264 in 2024 to 78 in 2027, suggesting improving valuation metrics as the company grows [5].