Deutsch-Chinesische Enzyklopädie, 德汉百科

       
German — Chinese
Party and government ***Citizenship and Immigration Services

多重国籍
Multiple/dual citizenship (or multiple/dual nationality) is a legal status in which a person is concurrently regarded as a national or citizen of more than one country under the laws of those countries. Conceptually, citizenship is focused on the internal political life of the country and nationality is a matter of international dealings.