[Saewei Microelectronics: Net profit in the first half of the year was 31.1654 million yuan, a year-on-year decrease of 20.79%] On August 30, Saiwei Microelectronics (688325.SH) announced that in the first half of 2026, the company achieved total operating income of 245 million yuan, a year-on-year increase of 11.98%; the net profit attributable to shareholders of listed companies was 31.1654 million yuan, a year-on-year decrease of 20.79%. During the reporting period, changes in operating performance were mainly affected by two factors: First, since 2026, the relationship between supply and demand of production capacity in semiconductor wafer foundry and packaging and testing has been tight, prices in related links in the supply chain have risen, and the increase in raw material costs has not yet been fully transmitted to the selling prices of end products; second, the company has continued to increase investment in research and development, and research and development expenses in this period have increased, and corresponding asset impairment provisions have been made, which together have a phased impact on the current profit level.