不准给中企贷款，中美又谈崩，鲁比奥对华称呼已变，英国趁势出手

Group 1 - The core point of the article highlights the ongoing tensions between the US and China despite recent agreements to lower tariffs, with Trump taking actions that suggest a continuation of the trade and technology conflict [1][3][15] - Trump's threats to increase tariffs if no new agreement is reached within 90 days indicate a strategy to maintain a tough image domestically while acknowledging the economic pressures from China [3][7] - The US's renewed restrictions on Huawei's Ascend chips reflect a continuation of the technology war initiated during the Biden administration, aiming to curb China's advancements in AI and semiconductor industries [5][9] Group 2 - The US's prohibition on international loans to Chinese companies in Colombia signals a geopolitical maneuver to counter China's growing influence in Latin America, particularly following recent cooperation agreements between Colombia and China [5][11] - The article discusses the broader implications of these actions, suggesting that the US's attempts to isolate China may be met with resistance from Latin American countries that see tangible benefits from Chinese investments [11][15] - The shift in rhetoric from US Senator Rubio, from labeling China as an enemy to a challenge, indicates a potential reevaluation of the US's approach towards China, suggesting a need for balance rather than outright decoupling [11][15]