1results about How to "Not easy to decipher" patented technology

The application relates to a durian production tracing method and system, a storage medium and a computer, the method comprising the following steps: storing production information, warehouse in-out information, detection information, a commodity bar code and a plaintext tracing code of the durian into a cloud server through the Internet; encrypting the plaintext tracing code in the cloud server to obtain an encrypted tracing code; obtaining the encrypted tracing code from the cloud server through the Internet; decrypting the encrypted tracing code on the package of the durian to obtain the plaintext tracing code; and querying or modifying the corresponding production information, warehouse in-out information, detection information and commodity bar code in the cloud server according to the decrypted plaintext tracing code; and the coding rule of the tracing code is not easy to decipher.