GUTO HARRI: Anti-euro campaigners suspect this experiment has less to do with pleasing the tourists, than prompting an unpopular political project. Ditching the pound.

• 从事反对欧元运动的人士怀疑这次试验的目的并不是真地要取悦游客，而是要推行一项不受欢迎的政治计划，那就是废弃英镑。