With the market segmentation of China's logistics industry，The number of logistics enterprises and logistics personnel is growing rapidly，The traditional operation mode and the way of receiving and dispatching goods cannot be scientifically and dynamically scheduled in real time, cannot make full and reasonable use of transportation capacity, and can only be notified through voice channel or paging mode，Not conducive to improving response time，It has seriously affected the economic benefits and competitiveness of enterprises。...

Active, passive RFID, GPS patrol route point punch: Enterprise field personnel holding walkie-talkies from the active punch point on average 3cm，The radius from the passive punch point can be adjusted within 3-20m，Within 20m radius of the GPS patrol，You can successfully punch the card;And automatically sense the ID information point，Send to the central system;