From the Executive Summary: " President Trump's latest immigration suspension prevents certain Chinese graduate students from seeking an education in the United States if they have current or former ties to Chinese agencies engaged in stealing intellectual property.  As it currently stands, the order is extremely limited in scope, only impacting 1 percent of Chinese international students (roughly 3,000 out of a total of 300,000 individuals).  The order may be redundant, as the United States already has safeguards in place to protect U.S. intellectual property at universities - namely export controls and the Visa Mantis Program.  If the order is expanded in the future to prevent a greater number of international students from studying in the United States, it could have harmful impacts on the U.S. economy."
American Action Forum
American Action Forum: https://www.americanactionforum.org/