丰田章男据悉计划收购丰田工业，加强集团业务掌控引发公司治理担忧

Core Viewpoint - Toyota Industries' stock price surged as investors reacted to the proposal by Akio Toyoda, chairman of Toyota Motor, to fully acquire the company, raising concerns about corporate governance issues [1] Group 1: Acquisition Proposal - The acquisition proposal has led to the establishment of a special committee by Toyota Industries to evaluate the offer and has hired advisors for assessment [1] - The valuation of the acquisition proposal for Toyota Industries is set at 6 trillion yen (approximately 42 billion USD) [1] - This transaction represents a premium of about 40% over the company's market value at the close of trading last Friday [1]