1996 Spring AGU Meeting; 1997 Fall AGU Meeting; 2000, 2002 and 2009 Institute of Karst Geology; 2003 University of Paris; 2004 and 2006, Lanzhou University; 2004 Nanjing University; 2005 Taiwan National University; 2005 Institute of Geology; 2005 University of Southern California; Taiwan; 2005 Lamont Doherty Earth Observatory of Columbia University; 2005 Southern China Normal University; 2005 and 2009 Institute of Geochemistry, Guangzhou; 2006; IQUA Congress; 2006 Goldschmidt Conference; 2007 Institute of Speleology and Karstology, Simferopol, Ukraine; 2007 EGU Meeting, Vienna; 2007 9th International Conference on Paleoceanography; 2008 University of Bern; 2008 EGU Meeting, Vienna; 2008 European Science Foundation; 2009 L'Institut national de recherches archéologiques preventives, France; 2009 U-series and sea-level workshop, WHOI; 2009 University of Sau Poulo. 2010 AGU Taipei Meeting, Taiwan. 2010 AGU Brazil Meeting, Iguassu, Brazil; 2010 Shanghai Global Monsoon Meeting; 2010 Oregon Syntrace Synthesis Workshop; 2011 Institute of Tibetan Plateau Research, Chinese Academy of Sciences; 2011 Global climate change workshop, Chinese NSF; 2011 INQUA (Geochronology session); 2012 Modes of Variability in the Climate System: Past-Present-Future, Obergurgl, Austria (PAGES). AOGS-AGU (WPGM), Singapore, 2012. Helmholtz-Zentrum Potsdam, Deutsches GFZ, Germany, 2012. Symposium on the interplaying between high and low latitude climate systems, Fuzhou, China, 2012. International Symposium on Climate Change- Past, Present and Future, Trends, Variations and Impacts, Agadir, Morocco, 2012. Growth of the Tibetan Plateau and Eastern Asia Climate: Clues to Understanding the Hydrological Cycle, Workshop, Xian, China 2012; 2013. 02 Wadia Institute of Himalayan Geology, Dehradun, India; 2013. 04, International Symposium on Karst Water under Global Change Pressure, Guilin, China, 2013.08, Conference on Isotopes of Carbon, Water, and Geotracers in Paleoclimate Research, Bern, Switzerland; 2013.11, Institute of Earth and Environmental Science, University of Potsdam, Potsdam, Germany; 2013.11, Geography Department, Humboldt University, Berlin, Germany；2014.10, Comer Abrupt Climate Change Meeting, Wisconsin, US; 2015.10, Comer Climate Conference, Wisconsin, US; 2016 Goldschmidt Conference, Japan; 2016.8, 35th International Geological Congress, Capetown, South Africa; 2016.7, 4th Conference on Earth System Science, Shanghai, China; 2016.12, AGU Fall Meeting, US (two); 2017.5, IntCal Working Group Meeting, Belfast, UK; 2017.06, SISAL Workshop, Duplin, Ireland; 2017.09, IODP-PAGES Workshop on Global Monsoon in Long-term Records, Shanghai, China; 2019.11, University of Science and Technology of China, He Fei, China; 2019 AGU Fall Meeting, US (two). Workshop of Abrupt Climate and Ecosystem Transitions in Paleoclimate, 2020.10, Copenhagen. 2021.11, 2020 Northeast Asian Symposium Program, online; 2022.05, PAGES 6th OSM, Agadir. 2022.05, EGU2022, Vienna. 2022.06, Sustainability Researh+Innovation Conference, online. 2023.05, Caribbean – Mesoamerican Climate Science Workshop, Puerto Rico. 2023.07, The XXI INQUA Congress, Rome. 2023.12, AGU23 Meeting, San Francisco. 2024.10, Kick-off meeting ERC Synergy project LAST NEANDERTHALS, Ravenna. 2024.11, Milanković’s Theory of Climate Changes – Hundred Years Afterwards, Belgrade, and many others.