From September 1, 2011, individuals entering the country carrying foreign currency in cash and wishing to deposit this foreign currency into the individual's foreign currency payment account opened at Eximbank, customers need to present the Immigration Declaration. - When exiting the country, there is confirmation from the border gate customs of the amount of foreign currency brought in (including the foreign currency level lower than 5,000 USD or other foreign currency of equivalent value).

The entry - exit declaration certified by the border gate customs is only valid for 60 days from the date recorded on the entry - exit declaration.