▎ 摘　　要

NOVELTY - The system has a graphene sensor connected with a piezoelectric transformation circuit that is fixed with a simulation signal switch. A data mode converter is connected with a digital signal module. A digital signal processing unit is connected with an integrated processor for obtaining a pulse signal. The data mode converter is connected with the integrated processor for obtaining a monitoring signal. A display is connected with the data mode converter for displaying a simulation signal. The piezoelectric transformation circuit is connected with a resistance voltage dividing circuit. USE - Pulse detecting system. ADVANTAGE - The system is simple in structure, inexpensive and environmental friendly, and reduces energy consumption. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a pulse detecting method. DESCRIPTION OF DRAWING(S) - The drawing shows a block diagram of a pulse detecting system. '(Drawing includes non-English language text)'