Safety protection method and device in railway shunting operation process

The invention provides a railway shunting operation process safety protection method and device, and the method comprises the steps: obtaining a shunting operation task, and generating a shunting operation notice based on the shunting operation task; based on the shunting operation notice, determining a shunting operation range, and according to the shunting operation range and in-station train operation data, evaluating safety risk levels in a shunting operation walking process, the safety risk levels including a high risk and a low risk; under the condition that the risk level in the shunting operation running process is low risk, generating a shunting operation electronic fence according to the shunting operation range; the shunting operation notification list is transmitted to the shunting operation personnel through the shunting operation management and control platform, and the shunting operation personnel receives the shunting operation notification list through the shunting mobile handheld terminal an