603161筹划重大事项，下周一起停牌

Group 1 - The core point of the news is that Kewah Holdings (科华控股) announced a suspension of trading due to significant matters being planned by its controlling shareholder, which may lead to a change in control [1] - As of August 15, Kewah Holdings' stock price increased by over 6.8%, reaching 15.12 CNY per share, with a market capitalization of 2.9 billion CNY [2] - Kewah Holdings is a high-tech enterprise involved in R&D, production, and sales, primarily manufacturing key components for automotive power units and chassis transmission systems [2] Group 2 - In 2024, Kewah Holdings reported a revenue of 2.372 billion CNY, a decrease of 9.28% compared to 2023, and a net profit attributable to shareholders of 105 million CNY, down 14.71% from the previous year [2] - The company's Q1 2025 report indicated a revenue of 526 million CNY, a decline of 15.17% year-on-year, and a net profit of 26 million CNY, a decrease of 40.82% compared to Q1 2024 [2] - Kewah Holdings has established long-term strategic partnerships with domestic and international clients, with new projects expected to generate stable and significant sales revenue throughout their product lifecycle [3]