长城系列旅游工程是河北省的精品旅游线路之一，长城旅游公路的开通为这一线路赋予了新的契机。

The Great Wall Series Project is one of the key tourist routes in Hebei Province. The opening of the Great Wall tourist Highway gives a new opportunity to the development of the region around.

youdao

长城系列旅游工程是河北省的精品旅游线路之一，长城旅游公路的开通为这一线路赋予了新的契机。

The Great Wall Series Project is one of the key tourist routes in Hebei Province. The opening of the Great Wall tourist Highway gives a new opportunity to the development of the region around.

youdao