杨凌旅游 app for iPhone and iPad 4.2 ( 9072 ratings ) Travel Developer: 杨凌智慧旅游 Free Current version: 1.1.2, last update: 6 years ago First release : 07 Sep 2017 App size: 74.1 Mb 杨凌智慧旅游app是由杨凌旅游局主持开发的旅游类app。