作为研究人员或者学生的第三国移民

本节中，我们将对《第三国国民学生指令》（全称为Council Directive 2004/114EC of 13 December 2004 on the conditions of admission of third-country nationals for the purposes of studies，pupil exchange，unremunerated training or voluntary service，简 称Students Directive或者SD）与《第三国国民研究人员指令》（全称为Directive 2005/71/EC of 12 October 2005 on a Specific procedure for admitting third-country nationals for the purposes of scientific research，简称Researchers Directive或者RD）进行解读。(https://www.daowen.com)