The move marks another escalation of President Donald Trump’s trade conflict with China.
The Treasury investment restrictions are expected to target key sectors, including several that China is trying to develop as part of its “Made in China 2025” industrial plan, the U.S. official said.
Among its objectives, the plan aims to upgrade China’s capabilities in advanced information technology, aerospace, marine engineering, pharmaceuticals, and robotics, among others.
The Wall Street Journal also said the U.S. Commerce Department and National Security Council were proposing “enhanced” export controls to keep such technologies from being shipped to China.
Spokespersons for the Treasury, Commerce Department, and the White House did not immediately respond to Reuters’ requests for comment on the proposed restrictions.
The government official said the Treasury would invoke the International Emergency Economic Powers Act of 1977 (IEEPA) to devise the restrictions.
The act gives the president sweeping authority to restrict assets based on national security concerns. IEEPA was invoked broadly after the 9/11 attacks in 2001 to cut off financing for terrorist networks.