【IC News This Week】The United States is poised to implement a complete halt in the supply of high-end chips to China. Although the H200 chip has been exempted from certain restrictions, it comes with a condition that 25% of its revenue must be remitted to the US government. Meanwhile, NVIDIA's B-series and subsequent chip models continue to face restrictions. Across the Atlantic, the United Kingdom has slapped sanctions on two Chinese companies, citing cybersecurity concerns—a move that has drawn strong opposition from China, which is demanding a clear explanation. In business news, Wingtech Technology has expressed its intention to take full control of Nexperia Semiconductors in the Netherlands and has extended an invitation for negotiations via a formal letter. On another front, the Mexican Senate has approved a bill that will impose tariffs ranging from 5% to 50% on select products imported from China and other nations, starting in 2026. China is keeping a close watch on these developments.