The invention discloses a synchronization method and terminal equipment, which are used for solving the problem of how to support resource synchronization of different SCSs. The synchronization methodcomprises that: the terminal equipment determines the type of a synchronization source, the synchronization source comprising one or a combination of more of a base station in a long term evolution LTE network, a base station in a 5G network of a fifth generation mobile communication technology, a global navigation system GNSS and a communication node; the terminal equipment determines a synchronization source of the terminal equipment from at least one synchronization source matched with the type; and the terminal equipment synchronizes with the determined synchronization source.