METHOD AND DEVICE FOR INFORMATION EXCHANGE AMONG BUSINESS PLATFORMS

摘要

A method and a device for information exchange among business platforms are disclosed. The method comprises: a first business device belonging to a first business platform acquires relationship between a first user and a second user which is provided by a second business device belonging to a second business platform, and acquires business information of the second user in the second business platform according to the relationship, and provides the business information to the first user. By the method, user information exchange among business platforms can be implemented, and the user may acquire his friend information in the business platform by another business platform without necessary for logging on the business platform.