Background keep-alive method and device for music playing application and electronic device

The invention discloses a music playing application background keep-alive method and device and an electronic device, and relates to the technical field of terminals.The music playing application background keep-alive method comprises the steps that under the condition that a starting instruction for a music playing application is received, a host process and a service process are started in sequence according to a preset starting sequence, establishing a target communication connection between the host process and the service process; based on the target communication connection between the host process and the service process, maintaining the operation of the music playing application; wherein the host process is used for interaction between the music playing application and a user; the service process is used for playing music based on the interaction result of the music playing application and the user. The music playing application background keep-alive method and device and the electronic device provide