Where is MEXC allowed?

Could you please clarify for me where exactly MEXC is allowed to operate? I understand that it's a cryptocurrency exchange platform, but I'm not entirely sure about the regions or countries where it's legally permitted to offer its services. Are there any specific restrictions or regulations that MEXC needs to comply with in order to operate in certain jurisdictions? It would be great if you could provide me with a comprehensive overview of MEXC's geographical reach and any potential limitations that may exist.