最后48小时，特朗普终于下令批准，王毅通告全球，给中美交情定调

Group 1 - The U.S. government has granted Samsung and SK Hynix a license to export semiconductor manufacturing equipment to China, signaling a new phase in U.S.-China relations amidst ongoing geopolitical tensions [1][3] - The approval is not a straightforward concession; it comes with strict conditions, including annual reviews and limitations on the technology that can be exported, particularly excluding advanced AI-related tools [5][9] - The U.S. aims to maintain control over the semiconductor supply chain while allowing South Korean companies to operate in China, which could intensify competition in the mature process technology market [11][13] Group 2 - The response from Chinese companies has been muted, as they are already advancing in the mature technology sector and are not reliant on U.S. approvals [17][26] - China's diplomatic stance remains cautious, emphasizing mutual respect and cooperation, while recognizing that U.S. actions are part of a broader strategy to manage competition [19][22] - The ongoing situation reflects a complex interplay of interests, with the U.S. seeking to stabilize its supply chain and support allies while China continues to build its capabilities independently [30][34]