所在国

tā men zài suǒ zài guó qǔ dé guó jí bìng méi yǒu fàng qì qí yuán shǐ guó jí

他们在所在国取得国籍，并没有放弃其原始国籍。

Many people have got the nationality in the host country, but have not given up their original nationality.

xiàng mù suǒ zài guó

项目所在国

project-host country