Terminal control method and device

Disclosed is a terminal control method. The method comprises a controlled terminal receiving a first control instruction sent by a first control terminal; the controlled terminal determining whether the first control terminal is an accessed terminal, and when it is determined that the first control terminal is an accessed terminal, executing an operation corresponding to the first control instruction and obtaining an execution result; and the controlled terminal respectively sending the execution result to the first control terminal and a second control terminal for synchronization, wherein the second control terminal is one or more control terminals having established a connection with the controlled terminal. The present invention can realize multi-terminal control.