先进封装指数涨逾2%，气派科技涨停

Core Viewpoint - The advanced packaging index increased by over 2% on January 28, indicating a positive trend in the sector [2] Company Performance - Qipai Technology reached the daily limit increase, reflecting strong market confidence [2] - Fuman Microelectronics rose by over 13%, showcasing significant investor interest [2] - Kangqiang Electronics experienced an increase of over 6%, contributing to the overall positive performance of the index [2] - Jinhaitong and Huatians Technology both saw increases of over 4%, further supporting the upward trend in the advanced packaging sector [2]