Diplomatic protection shall not be exercised by the present State of nationality in respect of a person against a former State of nationality of that person for an injury incurred when that person was a national of the former State of nationality and not of the present State of nationality.
3. 一人受损害时为其原国籍国而不是现国籍国的国民，则现国籍国不得针对原国籍国就该人所受到的损害行使外交保护。