Every transaction with an amount exceeding $3,000 needs to be declared in the balance of payments statistics. Although there is no need to declare information below $3,000, it must also enter the personal settlement and sale system of the State Administration of Foreign Exchange for online verification.

The declared purpose is generally declared according to the actual source of funds. For example, part-time income belongs to family money or labor remuneration, and donations from relatives belong to donations, depending on the actual use of funds;