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Gao Shiji, Director-General and research fellow of the Institute for Resources and Environment Policies, met recently with Yang Dali, chair professor from the Politics Department of the University of Chicago, Erin Ryan, chair professor from the Law school of Florida State University, and Mark Templeton, associate professor from the Law school of the University of Chicago and former director of the Natural Resources Bureau in Missouri. Gao discussed environmental legislation and supervision with the foreign experts.