[1]School of Information Engineering;
Huzhou University;
Huzhou 313000;
China;
[2]Qiuzhen School of Huzhou Teacher''s College;
Huzhou 313000;
China;
[1]School of Information Engineering;
Huzhou University;
Huzhou 313000;
China;
[3]College of Control Science and Engineering;
Zhejiang University;
Hangzhou 310058;
China;
[1]School of Information Engineering;
Huzhou University;
Huzhou 313000;
China;
[4]Zhejiang ECO Environmental Technology Co.;
Ltd.;
Huzhou 313000;
China;
[1]School of Information Engineering;
Huzhou University;
Huzhou 313000;
China;
Food security; Dead or sick livestock; Blockchain; RFID;