I don't see a problem with this at all. Why would we collaborate with China over science projects/research/funding? Archive: https://archive.today/9CcQq From the post: >>Scientists and research advocates in the United States are mobilizing to fight a bill that would essentially prohibit researchers with any ties to China and other countries deemed hostile from receiving federal funding. Nearly 800 academics signed a 29 October letter opposing the ban, part of a bill passed recently by the U.S. House of Representatives that sets spending priorities for the Department of Defense (DOD). A coalition of higher education and research advocacy groups has also urged Congress to strike the language as members reconcile the House version of the National Defense Authorization Act (NDAA) with what the Senate adopted last month. Final passage is expected by the end of the year.