Core Viewpoint - The company reported strong financial performance in 2024, driven by global economic recovery and strategic product optimization, achieving a revenue of 35.962 billion yuan and a net profit of 1.610 billion yuan, reflecting year-on-year growth of 21.24% and 9.44% respectively [1][2]. Financial Performance - In Q4 2024, the company achieved a revenue of 10.984 billion yuan, representing a year-on-year increase of 18.99% and a quarter-on-quarter increase of 15.72% [2]. - The net profit for Q4 2024 was 533 million yuan, with a year-on-year growth of 7.28% and a quarter-on-quarter growth of 16.66% [2]. - The overall gross margin for Q4 2024 reached 13.34%, up by 1.12 percentage points quarter-on-quarter, while the net margin increased to 4.93%, up by 0.14 percentage points [3]. Inventory and Capital Expenditure - The company's inventory decreased to 3.792 billion yuan, down nearly 20% from Q3, with inventory turnover days reduced to 40.23, a decrease of 18.33% [3]. - Accounts receivable turnover days also improved, decreasing to 49.95, down by 8.50% [3]. - Capital expenditure in 2024 reached 1.502 billion yuan, showing a significant year-on-year increase of 116.21% and a quarter-on-quarter increase of 23.17% [3]. Market and Product Strategy - The company has focused on high-performance packaging technology and high-value applications, accelerating its strategic layout in automotive electronics, high-performance computing, storage, and 5G communications [3]. - Revenue by market application in 2024 was distributed as follows: Communications Electronics 44.8%, Consumer Electronics 24.1%, Computing Electronics 16.2%, Automotive Electronics 7.9%, and Industrial & Medical Electronics 7.0% [3]. - The computing electronics segment saw a year-on-year revenue growth of 38.1%, while the automotive segment grew by 20.5% [3]. Subsidiary Performance - Core subsidiaries reported the following revenues: Xinke Jinpeng 12.185 billion yuan (+7.39%), Changdian Korea 15.815 billion yuan (+28.93%), and Changdian Advanced 1.688 billion yuan (+35.36%) [3]. - Net profits for these subsidiaries were 1.893 billion yuan (+120.89%), 307 million yuan (+22.21%), and 325 million yuan (+257.14%) respectively [3]. Research and Development - The company maintained a strong focus on R&D, with total R&D expenditure reaching 1.718 billion yuan, an increase of 19.33% year-on-year [4]. - Plans for 2025 include increased investment in advanced packaging R&D, targeting breakthroughs in high-end 3D packaging, large-size devices, optoelectronic integration, RF performance enhancement, miniaturization, vertical power supply, and thermal management technologies [4].