Electronic employee card, personnel management system and personnel management method

An electronic employee card, comprising:

• a control module and a communication module that is coupled to the control module, the control module being configured to be in data communication with a server through the communication module;
• and
• an acquisition module coupled to the control module and configured to acquire identifying information of a holder of the electronic employee card in real time;
• wherein the control module is configured to control the communication module to transmit the identifying information of the holder of the electronic employee card acquired in real time to the server and obtain a comparing result generated in the server, which is obtained by comparing the identifying information of the holder of the electronic employee card acquired in real time with personnel identity information prestored in the server;
• or
• the control module is configured to obtain the prestored personnel identity information from the server and compare it with the identifying information of the holder of the electronic employee card acquired in real time to generate a comparing result.