Control treatment system and method of monitor screen wall

The invention discloses a control treatment system and a control treatment method of a monitor screen wall, wherein the system comprises a central controller instruction manipulation engine, which is connected with a center control matrix and a terminal control panel, and which is used for providing an API called by the terminal control panel, and transmitting an instruction set received from the terminal control panel to the center control matrix; a window control engine, which is used for starting a corresponding web window after obtaining url and converting the url as a corresponding signal source; a signal source storage engine, which is used for mentoring the change of the signal source and returning to a window control engine; the terminal control panel, which is used for controlling the operation to a splicing screen and the signal source, and changing the size and the position of the window, and the signal source and configuring corresponding url and Java Script for each signal source; a signal source server, which is used for supporting a plurality of signal sources and connecting the signal sources to a central controller. The system and the method of the invention can be used for reducing the complexity for operating the splicing screen by operation and maintenance staffs and carrying out one keyboard toggle to improve work efficiency.