来自
http://www.schengenvisainfo.com/schengen-visa-types/
3. National Visas
The national visa of “D” category is granted to the certain individuals who are to be studying, working or permanently residing in one of the Schengen countries. The national visa can be of a single entry, granted to the people who are in need of residing in the Schengen country for a certain period of time and for a sole purpose after which they shall return to their country. On the other hand a multi-entry national visa is also granted for certain individuals, allowing its holder to travel in and out of this Schengen country as he/she pleases and also travel throughout the whole Schengen Area without additional visa requirements.
3. 国家签证“D”类国家签证授予那些将要在申根国学习、工作或者永久居住的个人。国家签证可以是一次入境,授予那些因唯一目的需要在申根国居住一段时间的某些个人,事情解决后持有人应回国。另一方面,某些个人可以获得多次入境国家签证,从而能够随意进出申根国,并且无需额外签证要求便可以通行整个申根区。
|