
Group 1: Company Announcements - ST Pava's actual controller and director Zhang Bao is under investigation for embezzlement, but the company's control and operations remain unaffected [1] - Danhua Technology will change its stock name to Jinmei Technology starting August 7, 2025, following the approval of its shareholders [2] - SAIC Motor reported July vehicle sales of 337,500 units, a year-on-year increase of 34.2%, with new energy vehicle sales reaching 117,300 units, up 64.9% [2] - BAIC Blue Valley's subsidiary saw July sales decline by 6.38%, but cumulative sales for the first seven months increased by 98.58% [3] - Sany Heavy Industry has repurchased 72.68 million shares, accounting for 0.86% of its total share capital, with a total expenditure of 1.355 billion yuan [4] Group 2: Market and Financial Activities - Jiachuan Video's controlling shareholder is planning a change in control, leading to a temporary suspension of its stock [5] - Lingyi Technology is undergoing a restructuring process, with a review scheduled for August 8, 2025 [5] - Changqing Technology's shareholders plan to reduce their holdings by up to 5.98% of the company's shares due to personal financial needs [6] - *ST Huiteng is facing a pre-restructuring application from creditors due to its inability to repay debts, with significant uncertainty regarding the outcome [7] - Mingpu Optoelectronics plans to acquire 60% of Shenzhen ABB Electric Transportation Technology Co., Ltd. for approximately 118 million yuan [7] - Changan Automobile reported July new energy vehicle sales of 80,006 units, a year-on-year increase of 74.05% [7]