Group 1 - The core point of the articles revolves around the ongoing trade negotiations between the US and China, particularly focusing on the expiration of a 90-day tariff suspension on August 12 and the implications for future talks [1][3]. - US Treasury Secretary Mnuchin indicated that the August 12 deadline for the tariff suspension is flexible, suggesting potential for further negotiations [1]. - The third round of negotiations is set to occur in August, with a primary focus on military-grade rare earth exports, which are critical to both nations [3]. Group 2 - The US has been perceived as using the invitation for President Trump to attend a military parade in China as leverage in negotiations over rare earth exports [5]. - China has firmly stated that its rare earth export policies are based on national security considerations and should not be politicized or linked to diplomatic events [5][7]. - The Chinese government has reiterated its stance that economic issues should not be weaponized in political contexts, emphasizing the importance of equality and respect in negotiations [7].