Week In Review: Manufacturing, Test Supercomputer trade war; fabless ranking; trillion chips; mask sales. Government policy At one point, there was a school of thought that the Biden administration would relax the current tariffs and export controls in regards to China. So far, the Biden administration hasn’t changed any of the previous policies and is doubling down on those efforts. The Department of Commerce’s Bureau of Industry and Security (BIS) this week added seven Chinese supercomputing entities to the “Entity List” for conducting activities that are contrary to the national security or foreign policy interests of the U.S. The final rule adds the following entities to the Entity List: