At present, the most common automatic paper cutters in the market are computer paper cutters and digital display paper cutters. When many buyers hear about digital display paper cutters, they think digital display paper cutters are also a type of computer paper cutters, but in fact digital display paper cutters are an independent product. If speaking from the control system, the digital display paper cutter can indeed be regarded as computer-controlled, but the digital system has the advantages that the computer paper cutter does not have compared with the computer paper cutter. Therefore, users must first understand the types and characteristics of various paper cutters when purchasing automatic paper cutters, and then choose the one that suits them.