我们为什么连出5个反制措施？弄得对面万税爷都懵了

Core Viewpoint - China has implemented five countermeasures that directly impact the U.S., focusing on the precise control of the entire supply chain for rare earths, lithium batteries, and superhard materials, which are crucial for U.S. high-end manufacturing and military industries [1] Group 1 - The measures target key equipment and technologies, effectively controlling critical components that the U.S. relies on [1] - The U.S. is left in a state of confusion due to these sudden and strategic actions from China [1] - The implications of these measures could significantly affect U.S. industries that depend on Chinese resources [1]