百度 据美国科技新闻网站AppleInsider报道，1月14日，苹果全新制作推出了针对平板电脑产品iPadPro的两则视频广告，其中增强现实成为一个营销重点。
A view of the Changyang Qingjiang National Geopark in Changyang Tujia Autonomous County, Central China's Hubei Province, April 25, 2018. Located along the Qingjiang River, a tributary of China's longest river the Yangtze, the 354.04-square-kilometer geopark is comprised of two parks boasting natural landscapes that include rivers, gorges, and karst landforms, as well as attractions of historical interest. The geopark officially opened on Wednesday. (Photo: China News Service/Wang Shuangyue).
