·      Prof. Dr. Dmitry Konopelko, Saint-Petersburg University, Russia

Title: Porphyry-type deposits in the context of Paleozoic magmatic evolution of the western Tian Shan (Stan-countries)

·      Dr. Le Wang, Institute of Geology and Geophysics, Chinese Academy of Sciences, China

Title: Magmatic controls on Au-rich and Ag-rich intermediate sulfidation epithermal deposits from NE China