Construction method of analyst portrait system

The invention discloses a construction method of an analyst portrait system. The construction method comprises the following steps: A, obtaining analyst and user basic information, and generating stock basic information; B, collecting analyst and user behavior data; C, constructing analyst portrait features; D, providing an analyst portrait feature acquisition interface and a display interface. The analyst portrait system established by the invention is concise in image and rich in pertinence, can provide visual analyst data display for the platform, and provides data-level decision support for the system to manage analysts. The platform can open part of analyst portrait features to the user, so that the user can autonomously match the portrait features of the analyst with the actual situation of the user, the specific analyst can be conveniently and accurately concerned, the research report with the maximum value of the user can be obtained, and the platform content consumption experience of the user can be