Group 1 - The core viewpoint of the article highlights that Yirui Technology (688301) reported a revenue of 1.067 billion yuan for the first half of 2025, reflecting a year-on-year growth of 3.94% [1] - The net profit attributable to shareholders reached 335 million yuan, marking an increase of 8.82% year-on-year, while the non-deductible net profit slightly decreased by 2.11% to 328 million yuan [1] - A significant increase in operating cash flow was noted, surging by 340% to 818 million yuan, with 566 million yuan coming from performance guarantees from related party Shiya Technology [1] Group 2 - Shareholder activity showed frequent reductions, with Hainan Heyi reducing its holdings by 1.02 million shares, amounting to approximately 149 million yuan, lowering its stake to 5.85% [1] - Employee stockholding platforms Shanghai Changze and Shanghai Changrui reduced their holdings by 1.3025 million shares, totaling around 144 million yuan [1] - On July 23, Tianjin Sequoia Juye Equity Investment Partnership and Beijing Sequoia Xinyuan Equity Investment Center announced a combined reduction of approximately 4.0044 million shares of Yirui Technology, representing a reduction of about 2% [1]