The former is a content community application app to express yourself, make friends and learn to improve. At the same time, it is also a graphic creation and sharing application that can easily forward friends.

The latter refers to a paper newspaper that publishes news information in handwritten form during the development of journalism. It is the prototype of newspaper, also known as handwritten news. In the Tang Dynasty in China, there was a handwritten newspaper with local officials as the main target, which was presided over by Beijing local officials and was called "Dibao" in history. The Dunlong House newspaper "Entering the Courtyard" existing in the British Library, copied in 887 AD, is the earliest newspaper in the world.