假期要闻回顾：商务部新闻发言人就美方有关言论答记者问；工信部加大汽车行业“内卷式”竞争整治力度

Group 1 - The Ministry of Commerce spokesperson criticized the U.S. for unilaterally escalating trade tensions, which increases uncertainty and instability in bilateral economic relations, and accused the U.S. of unjustly blaming China for violating agreements [1] - The Chinese Ministry of Industry and Information Technology announced plans to intensify efforts to regulate "involution" competition in the automotive industry to maintain a fair and orderly market environment [1] - As of June 1, the sales volume of consumer goods through the trade-in program has exceeded 1 trillion yuan this year [1]