The United States has granted approval for the export of specific AI chips from AMD and NVIDIA to China, stipulating that 15% of the sales revenue generated from the Chinese market must be remitted to the U.S. government. Prior to this development, both companies had incurred substantial losses as a result of previous export restrictions. NVIDIA has affirmed its commitment to adhering to these new regulations and maintaining its services, whereas AMD has yet to issue a formal response. This latest action underscores a new chapter in the ongoing technological rivalry between China and the United States, with potentially profound consequences for the global semiconductor supply chain.