外国游客激增 暑期“中国游”有哪些新特点？https://content-static.cctvnews.cctv.com/snow-book/index.html?item_id=11562355056368152665&toc_style_id=feeds_default&share_to=wechat&track_id=c7233000-376d-4563-b5f6-3129d4397cc1
