This article analyzes the impact of restrictions imposed by the U.S., Japan, and the Netherlands on China's semiconductor exports. The restrictions include the Chips and Science Act and technology controls, as well as the controls imposed by the Netherlands and Japan on China's exports of semiconductor-related equipment and raw materials. It then discusses the potential impact of these regulations on China's semiconductor development, including chip production independence and the possible impact on the development of advanced manufacturing processes and related industries. Finally, it analyzes the influence of these regulations on Taiwan and how to respond to it.