thank you. butCan i use US$ to buy stock in singapore? May i know how can I go about it?i mean purchase stock in singapore. Sorry...i am a bit idiot in investment... And i also got some Chinese yuan...i have checked the exchange rate...RMB vs Sin dollar is around 5 already..shall i wait till it drop then exchange to Sng or any other ways to invest? thank you very much for your help.=)