Financial information service，with properties of timeliness，truthfulness and broader effects，is a major reflection of financial information serving for the medium and impacts a lot on the users’ financial behaviors and the operation of financial markets. The innovation of ICT technology directly promotes the evolution of users’ information collection mode，reading mode and information service media form，which eventually contributes to the predominance of internet financial information service. Financial information service can be divided into several types according to different major properties.

The users of financial information service require it to be mobile，identical and interactive due to the development of mobile internet，driving the financial medium approach to integrative development. Though it is widely accepted that the traditional medium can be replaced by the internet medium，these two kinds of medium can cooperate and coexist in the financial information industry due to each of them has own advantages. The competition market of financial information service is formed with integrated news becoming the crucial changing factors. On this basis，this article analyses the development tendency of financial information service，highlights its future development direction and focus.