Abstract: Embodiments of the disclosure disclose a human-machine conversation method, a client, an electronic device, and a storage medium. The method comprises: providing a human-machine conversation interface; displaying, upon receiving first input, input information of a user; displaying, in response to the input information, a response result; displaying, upon receiving second input, a function identifier based on the second input, a service function corresponding to the function identifier being configured to respond to the input information; and determining, upon receiving third input, a target function identifier based on the third input, the target function identifier indicating a service function for responding to the input information.

Abstract: The present disclosure provides a message sending method and a processing device. The method comprises: detecting a trigger duration of a send key; determining a valid duration of a to-be-sent object according to the trigger duration; and sending the to-be-sent object to a receiver, wherein the valid duration is used for destroying the to-be-sent object from the receiver when a view duration of the to-be-sent object by the receiver is greater than or equal to the valid duration. This solution solves the technical problem of poor user experience caused by the existing overly cumbersome secret message sending process, thereby achieving the technical effect of easily and efficiently sending secret messages.

Abstract: Embodiments of the disclosure disclose a human-machine conversation method, a client, an electronic device, and a storage medium. The method comprises: providing a human-machine conversation interface; displaying, upon receiving first input, input information of a user; displaying, in response to the input information, a response result; displaying, upon receiving second input, a function identifier based on the second input, a service function corresponding to the function identifier being configured to respond to the input information; and determining, upon receiving third input, a target function identifier based on the third input, the target function identifier indicating a service function for responding to the input information.