求翻译：要成为其会员都必须向英国金融服务监管局（FSA）递交申请，并在批准后允许其注册，开展业务。属全世界最权威最严格的金融监管机构.是什么意思？

To become its members must submit an application to the British Financial Services Authority (fsa) approval to allow its registered to conduct business. Is the world's most authoritative and most stringent financial regulatory bodies.

Must become its members all to have to supervise the administrative bureau (FSA) submit application to the English finance service, and permits its registration after the authorization, the development service.Is the world to be authoritative the strictest financial supervising and managing organiza

To become a member must provide United Kingdom Financial Services Authority (FSA) to submit their applications, and allowing the ratification registration, conduct their business. Is the world's most authoritative the most stringent financial regulators.