开源证券给予长电科技买入评级，公司信息更新报告：下游需求回暖，高端先进封装进入量产阶段

Group 1 - The core viewpoint of the report is that Changdian Technology (600584.SH) is rated as a "buy" due to expected revenue growth and strategic advancements in high-end packaging [1] - The report anticipates a revenue growth of over 20% year-on-year in the first half of 2025, although net profit may be impacted by financial expenses [1] - Demand recovery in sectors such as computing, automotive electronics, industrial, and communications is expected to drive growth for the company [1] - The company is continuously enhancing its industrial layout, with high-end advanced packaging entering the mass production phase [1]