Electronic tag and detection system used for die service life management

The invention discloses an electronic tag and a detection system used for die service life management. The electronic tag comprises a single-chip microcomputer, a die locking sensor, a wireless transmitter and a power supply component. The die locking sensor is used for generating a die state signal. The die state signal is a die locking signal or a die opening signal. The single-chip microcomputer is electrically connected to the die locking sensor, which is used for carrying out die locking counting when the die state signal is the die locking signal. A code is stored in the single-chip microcomputer. The wireless transmitter is electrically connected to the single-chip microcomputer, which is used for wirelessly transmitting a die locking counting value of the single-chip microcomputer and coding information of the single-chip microcomputer to an external transmission apparatus under the control of the single-chip microcomputer. The power supply component is electrically connected to the single-chip microc