Riyuan Technology (688531.SH) released its semi-annual performance report, with a net profit attributable to shareholders of 128 million yuan, a year-on-year increase of 54.63%.

Zhiyuan Technology (688531.SH) released its half-year report for 2026. During the reporting period, the company achieved an operating income of 715 million yuan, a year-on-year increase of 55.39%; net profit attributable to shareholders of the listed company was 128 million yuan, a year-on-year increase of 54.63%; net profit attributable to shareholders of the listed company after deducting non-recurring gains and losses was 110 million yuan, a year-on-year increase of 83.90%; basic earnings per share were 0.78 yuan.