Group 1 - The Chinese market regulatory authorities have intensified efforts to address market competition issues, particularly in the food delivery and travel service sectors, by launching investigations into unfair practices such as price wars and market dominance [1][2] - The National Market Supervision Administration has announced a focus on deepening fair competition governance, emphasizing the need to combat monopolistic behaviors and "involution" in various industries, which has led to reduced profits and increased operational burdens [2][3] - Recent regulatory measures include the implementation of the "Live E-commerce Supervision Management Measures" to address issues like false advertising and unfair competition in the live e-commerce sector, as well as guidelines to regulate fees charged by online trading platforms [3] Group 2 - The regulatory authorities aim to create a favorable institutional environment for companies to engage in lawful mergers and acquisitions, particularly in sectors experiencing "involution" competition, such as automotive and renewable energy [4] - A notable example of regulatory support is the approval of a joint venture between China National Petroleum Corporation and Contemporary Amperex Technology Co., which is intended to enhance innovation and efficiency while avoiding homogeneous competition [4] - The National Market Supervision Administration plans to continue improving the review system for business consolidations to enhance efficiency and effectiveness in addressing "involution" competition [4]