As Hong Kongers, we don't know what our nationality is.
Examples (Wiktionary)
Mandarin
球员们不论国籍,只效力于自己的俱乐部,他们比赛时的激情中完全没有爱国主义的因子。
球員們不論國籍,只效力於自己的俱樂部,他們比賽時的激情中完全沒有愛國主義的因子。
qiú yuán men bù lùn guó jí , zhǐ xiào lì yú zì jǐ de jù lè bù , tā men bǐ sài shí de jī qíng zhōng wán quán méi yǒu ài guó zhǔ yì de yīn zǐ .
The players, without regard to national origin, render service only for their club team. During the excitement of their competitions, there are absolutely no elements of patriotism.
To fulfill the Common Reporting Standard of the newly revised FATCA, Taiwan will exchange bank customer data with Japan and Australia in this year's September. Domestic financial institutions have continuously required customers who wish to open bank accounts to submit nationality information.
All persons who within Hong Kong conspire, confederate, and agree to murder any person, whatever his nationality or citizenship and wherever he may be, and any person who within Hong Kong solicits, encourages, persuades or endeavours to persuade, or proposes to any person to murder any other person, whatever his nationality or citizenship and wherever he may be, shall be guilty of an offence and shall be liable to imprisonment for life.