Interactive methods and systems

The present application provides an interactive method and system relates to the field of information exchange. Said method comprising: contacting with an object in response to the user's body, receiving the object sent to the user's body comprises at least part of a wave signal transmission medium. Said system comprising: a receiving means, responsive to an object in contact with the user's body, receiving said emitted by the object at least a portion of the user's body comprises a wave signal to the transmission medium. The interaction method and system, to help users natural and efficient interaction process completion information, simplifying the interaction process, to improve the interaction efficiency.