Medicinal material tracing system

The invention discloses a medicinal material tracing system. The medicinal material tracing system comprises an acquisition command module, a tracing information acquisition module and a platform server, wherein the acquisition command module is used for transmitting an acquisition command to the tracing information acquisition module of land corresponding to a command two-dimensional code; the tracing information acquisition module is used by a medicinal herb collector to scan an acquisition two-dimensional code on the corresponding land according to the acquisition command, turn on a camerato perform image acquisition in order to form tracing information, and upload the tracing information to the platform server; the platform server is used for acquiring corresponding tracing information from a database according to a tracing two-dimensional code tag after receiving a tracing request of a user, and transmitting the tracing information to a user terminal in order to finish a tracingoperation. By adopting the