Gelonghui, Feb. 21 | Advanced packaging concepts partially changed. Jinlong Mechatronics 20CM rose and stopped, while Liande Equipment, Wenyi Technology, Kangda New Materials, and Yitian Co., Ltd. soared. According to media reports, according to media reports, the semiconductor supply chain said that not only did TSMC's production capacity utilization rate fully recover, but the 2 nm progress was also better than expected. In addition to the slow recovery in the 8-inch capacity utilization rate in the first quarter, TSMC's 12-inch production utilization rate reached more than 80%. In particular, the 5/4 nm process remained at full load.