關於「BNO Visa App」標籤，搜尋引擎有相關的訊息討論：

British National (Overseas) visa: Apply from outside the UK - GOV.UKuse the 'UK Immigration: ID Check' app to scan your BNO , HKSAR or EEA passport - you'll also create or sign into your UK Visas and Immigration (UKVI) account ...缺少字詞： gl= twHong Kong BN(O) visa: UK government