; and (B) a United States consular officer is entitled to be informed of the reasons for which said national has been arrested or detained in any manner. . (5) Such exit bans may also violate Article 36 of the Vienna Convention on Consular Relations, done at Vienna April 24, 1963, and in effect in China as of August 1, 1979, which requires the Government of China to without delay, inform the consular post of the sending State if, within its consular district, a national of that State … is detained in any other manner. . (6) Many United States citizens are not aware of a ban on their exit until they attempt to leave China and once they are made aware of the ban, Chinese authorities provide very little information to the United States citizen, or to United States consular officials regarding— (A) the nature of the ban; (B) which Chinese government entity is responsible for the ban; and (C) what procedures must be followed to resolve the dispute related to the ban. (7) The apparent extra-judicial application of exit bans to United States citizens presents a serious human rights concern that violates due process rights to which United States citizens are entitled under international law. 3. Inadmissibility of certain aliens (a) Ineligibility for visas If the Secretary of State determines that an official of the Government of China has been substantially involved in the formulation or execution of a policy that prohibits certain United States citizens from leaving China in an attempt to convince a relative of such citizens to submit himself or herself into the custody of the Government of China for prosecution, to compel United States citizens to participate in Chinese government investigations, or to aid the Government of China in resolving civil disputes in favor of Chinese parties— (1) such official may not be issued a visa to enter the United States or be admitted to the United States