Most historians agree that the canal is at least as important as these other sites, but it has taken more than 50 years to convince the Chinese authorities that a transport network that was still functioning after so many centuries could be classed as an
Most historians agree that the canal is at least as important as these other sites, but it has taken more than 50 years to convince the Chinese authorities that a transport network that was still functioning after so many centuries could be classed as an
许多历史学家同意，运河至少和其他遗址一样重要，但是他们仍花了超过50年的时间来使中国当局确信一个经过如此多世纪仍发挥功用的运输系统还是可以列为一个重要的历史遗址。