hello do your math !!!!!!!!!!!! exchange in black market get higher rate then in the Bank . that is why they like to exchange at general shop or black market
1. Some Lao people cannot read or write, by going to the bank, they have to fill out the form. Takes too much time, plus you have to line up the service, the bank will keep your personal record as well. 2. The bank gives you lower exchange rate than the black market. 3. It's easier to do in the market with no paper work required. 4. Black market gives you a higher exchange rate.