Method and system for simultaneous control of multiple mobile phone screens

The invention discloses a method and system for simultaneous control of multiple mobile phone screens. The method comprises the following steps: a server monitors whether a new mobile phone is connected to the server through a data cable or not in a real-time manner; if determining that the new mobile phone is connected to the server through the data cable according to a monitoring result, the server establishes communication between the newly connected mobile phone and the server; the server verifies whether the newly connected mobile phone is to be set as a master control mobile phone or not, and decides whether to change the master control mobile phone and follow-up mobile phones or not according to a verification result; operation events of the master control mobile phone are monitored, operation event information of the master control mobile phone is sent to the server through socket, and the server then broadcasts the operation event information to the follow-up mobile phones; and the follow-up mobile p