The present invention discloses a talent platform-based interaction method. The method comprises the following steps: a talent platform sending a talent query instruction to a server according to a query condition inputted by a user; the talent platform receiving a query result returned by the server, wherein the query result comprises professional talent information; and displaying the query result to the user by using an interactive interface, or obtaining a query calculation result by performing calculation processing on the query result by using a specified algorithm, and displaying the query calculation result to the user by using the interactive interface, wherein the specified algorithm comprises a combination of one or more of weighting, sequencing, classifying, sorting or statistical algorithms. The present invention also discloses a talent interaction platform and system. The method, system and platform provided by the present invention can provide a multi-dimensional analysis and processing result of the professional talent information for the user, and can perform value evaluation on corresponding professional talents from multiple aspects.