1. Remittance through electronic channels. Find a foreign exchange company opened by China people in Laos or China Bank. The foreign exchange company will remit the money to the foreign exchange person's domestic bank account at the exchange rate of the day, and the bank will remit the money from the overseas account to another domestic account at the exchange rate of the day.

2. Take the cash back to China. Find a foreign exchange company or China Bank run by local China people, exchange the money earned in Laos into RMB at the exchange rate of the day, and bring RMB back to China when you return home.