1. Short title This Act may be cited as the China Social Media Reciprocity Act . 2. Authorities to prohibit the provision of services by social media platforms to individuals and entities on the Specially Designated Nationals List and certain officials and other individuals and entities of the People’s Republic of China (a) Authorities under the International Emergency Economic Powers Act (1) In general Section 203 of the International Emergency Economic Powers Act ( 50 U.S.C. 1702 ) is amended— (A) by redesignating subsection (c) as subsection (d); and (B) by inserting after subsection (b) the following: (c) (1) Notwithstanding subsection (b) and except as provided in paragraph (2), the authority granted to the President by this section does include the authority to regulate or prohibit the provision by a provider of a social media platform of a covered service to— (A) an individual or entity who, pursuant to the exercise of authorities under part 594 of title 31, Code of Federal Regulations, is on the list of specially designated nationals and blocked persons maintained by the Office of Foreign Assets Control of the Department of the Treasury, if such provider knew or should have known that such individual or entity was on such list and that such provider was providing such service to such individual or entity; (B) an individual who is a senior official of the Government of the People’s Republic of China or an individual or entity acting at the direction of such individual, if such provider knew or should have known that such individual was such a senior official or such individual or entity was acting at the direction of such individual, as the case may be, and that such provider was providing such service to such individual or such individual or entity, as the case may be