System for detecting performance of capacitive touch screen

The utility model discloses a system for detecting the performance of a capacitive touch screen, and the capacitive touch screen is disposed on mobile communication equipment. The system comprises an executing mechanism, a communication device, and a processor. The executing mechanism is used for operating a picture displayed on the capacitive touch screen. The communication device is used for receiving a signal sent by wireless mobile communication equipment after the executing mechanism operates the picture, and transmitting the signal to the processor. The processor is used for receiving a wireless signal, acquiring the information carried by the signal, and comparing the information with preset information. The utility model also discloses a method for detecting the performance of the capacitive touch screen. The system provided by the utility model can judge whether the capacitive touch screen is good or not through detecting the performance of the capacitive touch screen.