TSMC's new U.S. plant is unlikely to get the most advanced chip technology before factories in Taiwan due to complex compliance issues, local construction regulations and various permitting requirements,

The Biden administration has issued new restrictions on the export of US-developed computer chips that power artificial intelligence (AI) systems, in a final effort to prevent rivals like China from accessing the advanced technology,

Beijing investigating claims of unfair competition in mature semiconductors The "chip wars" between the US and China show no sign of cooling off as Beijing prepares to examine whether America is unfairly subsidizing its own semiconductor companies.