Once hailed as Asia's freest port and a gateway between China and the world, Hong Kong now finds itself increasingly swept up in the geopolitical undertow of US-China tensions. As Washington ratchets up tariffs on Chinese goods, the city, long treated as a separate economic entity, is no longer spared. The latest round of tariffs signals a deeper shift: the fading distinction between Hong Kong and the mainland in the eyes of US policymakers, raising fresh doubts about the future of "One Country, Two Systems.

Jensen Huang, the indomitable chief executive of Nvidia, recently grappled with the mercurial and formidable force of US President Donald Trump, whose unpredictability defies conventional analysis. Contrary to widespread speculation that Huang had conceded, he made a surprise visit to Beijing, highlighting the significant value of the Chinese market for Nvidia and signaling a strong intention to sustain collaboration with China

Jensen Huang's Beijing appearance in formal attire rather than his trademark leather jacket signals deeper strategic maneuvers as Nvidia navigates increasingly complex US-China tech tensions

Amid ongoing tariff disputes, the semiconductor industry is facing a severe test. In addition to the imminent semiconductor tariffs promised by US President Donald Trump, which remain somewhat ambiguous, concerns regarding whether demand for AI chips can continue to grow are rising

As Washington escalates tariff tensions, imposes new AI chip restrictions, and pressures chipmakers to invest in the US, TSMC finds itself navigating three major challenges that could redefine its global strategy

The implementation of US President Donald Trump's "reciprocal tariffs" was temporarily halted before it officially took effect, granting countries a 90-day negotiation buffer. As Trump aims to pressure manufacturers into investing in US manufacturing through tariffs, China continues to vigorously develop its brands

The past week has seen a series of twists and turns in US reciprocal tariff rates, with the latest announcement on the US Customs and Border Protection's Cargo Systems Messaging Service (CSMS) listing exemptions for 20 HTS product categories, including notebooks, smartphones, tablets, and processors. Market watchers are paying close attention to forthcoming new tariff rates for semiconductors and pharmaceuticals, and perhaps more importantly, how the US's trade war on China will develop

As US-China tariff tensions intensify, Beijing is taking aim at American-made semiconductors with new origin rules that could redraw the global chip supply map