In this rule, the Bureau of Industry and Security (BIS) is finalizing the Export Administration Regulations (EAR) to implement necessary controls on advanced computing integrated circuits (ICs), computer commodities that contain such ICs, and certain semiconductor manufacturing items.  In addition, BIS is expanding controls on transactions involving items for supercomputer and semiconductor manufacturing end uses, for example, this rule expands the scope of foreign-produced items subject to license requirements for twenty-eight existing entities on the Entity List that are located in China. BIS is also informing the public that specific activities of U.S. persons” that ‘support’ the development” or production” of certain ICs in the PRC require a license.  Lastly, to minimize short term impact on the semiconductor supply chain from this rule, BIS is establishing a Temporary General License to permit specific, limited manufacturing activities in China related to items destined for use outside China and is identifying a model certificate that may be used in compliance programs to assist, along with other measures, in conducting due diligence.