Communication interaction system

The invention discloses a communication and interaction system, which is characterized in that a communication and interaction platform in the system can respond to a question request of a first object and generate a target post according to the question request; responding to an answer request of the second object, and generating first reply content in a first reply box of the target post according to the answer request; responding to a whom-to-do task creation request of the first object, and generating a whom-to-do task according to the whom-to-do task creation request; in response to a processing request of the approval object, generating a second reply content in a second reply box of the approval task according to the processing request; the management platform can manage the whom-to-do task creation permission of the first object; in response to a management request of a third object for the target sticker, executing a management operation on the target sticker according to the management request; and