豪威集团股东虞仁荣质押1604万股，占总股本1.33%

Group 1 - The core point of the news is that shareholder Yu Renrong has pledged a total of 16.04 million shares of Haowei Group, accounting for 1.33% of the total share capital, to Zhongyuan Trust Co., Ltd. and Tibet Trust Co., Ltd. [1] - The details of the pledges indicate that Yu Renrong pledged 5.44 million shares (1.63% of his holdings, 0.45% of total shares) to Zhongyuan Trust, and 10.60 million shares (3.18% of his holdings, 0.88% of total shares) to Tibet Trust, both starting from August 19, 2025 [1] - As of the announcement date, Yu Renrong has cumulatively pledged 178 million shares, which is 53.51% of his total holdings, while another shareholder, Shaoxing Wehao Equity Investment Fund Partnership, has pledged 39.40 million shares, accounting for 53.14% of its total holdings [1] Group 2 - Haowei Group's Q1 2025 financial report shows a main revenue of 6.472 billion yuan, an increase of 14.68% year-on-year; net profit attributable to shareholders is 866 million yuan, up 55.25% year-on-year; and net profit after deducting non-recurring gains and losses is 848 million yuan, up 49.88% year-on-year [3] - The company's debt ratio stands at 37.54%, with investment income of 7.33 million yuan and financial expenses of -5.89 million yuan, while the gross profit margin is 31.03% [3] - Haowei Group is engaged in chip design, semiconductor product design, and the research, development, and sales of integrated circuits [3]