Financial data terminal control method and related device

The invention provides a control method of a financial data terminal and a related device, the method is applied to a server of a financial data system, and the method comprises the following steps: receiving a first user request from terminal equipment; performing intention identification on the first user request, and determining reference financial function information indicating to be enabled on the terminal equipment in the first user request; screening a plurality of function modules in the terminal equipment according to the reference financial function information, and determining whether a target financial function exists or not; if the target financial function does not exist, sending an interaction statement to the terminal equipment; rewriting the first user request according to the supplementary information to obtain a second user request; and determining a target financial function according to the second user request, and sending a control instruction to the terminal device. Therefore, the func