1. Prof. Nicholas Mills. University of California，Berkeley.
Topic: A Multidisciplinary Perspective and Call For Integration.
2. Prof. Zhu Youyong. Yunnan Agricultural University.
Topic：Crop Diversity and Disease Control.
3. Prof. Joerg Romeis. Agroscope, Research Division Agroecology and Environment, Zurich, Switzerland.
Topic：Compatibility of Genetically Modified Crops with Biological Control.
4. Prof. Fanghao Wan. Institute of Plant Protection，CAAS.
Topic：The Belt and Road Countries' Cooperation.
5. Prof. Volker Rudolf. Rice University, USA.
Topic：Biological Control and Climate Change.
6. Prof. Tanja Strive . CSIRO , Australia.
7. Prof. Geoff Gurr . Charles Stuart University, Australia.
Efforts for Sustainable Solutions .
Topic：Enhancing detection of plant insect pests and their natural enemies using DNA barcoding.
Topic：Genetic Understanding and Improvements of Insect Biocontrol Fungi.