you can call customer service. Someone is working in Singapore. Contract No.2 expired, and Great Wall remittance in Singapore on No.1 remitted 1W RMB to go home. You should have the receipt they gave you, right? It would be better to call directly according to the phone number above and ask them to check it for you on the other end of the phone.

On September 6th, 2115, the exchange rate of the Great Wall in Singapore was 1 Singapore dollars = 4.571 RMB. The exchange rate changes in real time. You can search for "Singapore Great Wall Exchange Rate" in Baidu, and check it in time. "Exchange rate" is also called "foreign exchange market" or "foreign exchange". The Industrial and Commercial Bank of chinatown can change the s$511 in China first, or just change it at the sin airport. How much money is going to be spent every day? There are many places to change all the money at once. It is best to find a Chinese. Before changing, look at the exchange rate of the store and figure it out for yourself.