Wang zhun received his M.Sc. in plant protection from Jilin University in 2017. He then joined Changchun Customs Technical Center. His primary research is Related Direction of Plant Quarantine and Pathogen Biology Detection. He has more than 9 years of research experience in the field of Plant quarantine and pathogen biology. He has published over 10 scientific papers and also received some awards including the The relevant achievements have won the second prize of scientific and technological progress in Jilin Province, No. 8.