Traditional Culture Encyclopedia - Travel guide - Where is the medium for highly new observation?

Where is the medium for highly new observation?

Hainan. Altitude information is a product that International Tourism Island Business Daily recommends news information to users by relying on Hainan's localized resources and taking the Internet, big data and cloud computing as carriers. It is one of the mainstream media in Hainan, and the official app of International Tourism Island Business Daily was approved by the National Internet Information Service Platform on June 30th, 20 18, and officially launched.