Can Singapore use OKEx?

Could you please clarify whether Singapore residents are able to utilize OKEx for their cryptocurrency transactions? I'm interested in understanding the legalities and any potential restrictions that might be in place. Given Singapore's reputation for being a financial hub, I'm curious to know if it falls within the jurisdictions where OKEx operates. It would also be helpful to know if there are any specific regulations or guidelines that Singaporean users should be aware of when dealing with OKEx. Could you provide an overview of this matter, including any relevant information about account registration, trading, and withdrawal processes? Thank you for your assistance in clarifying this matter.