 Nov 7, 2022 - Nov 11, 2022

 Iguassu Falls

 Nov 23, 2022 - Nov 26, 2022

 Czechia

 Dec 14, 2022 - Dec 17, 2022

 Chennai, India

 Jun 6, 2023 - Jun 10, 2023

 Bari, Italy

 Aug 21, 2023 - Aug 25, 2023

 Vienna, Austria

 Sep 5, 2023 - Sep 8, 2023

 Florence, Italy

 Oct 30, 2023 - Nov 2, 2023

 Nanjing, China

 Jan 1, 2025 - Jan 2, 2025

 Universidad de Ingeniería y Tecnología (UTEC) and CITA (Water Research Institute)

 Oct 1, 2014 - Oct 1, 2014

 Beijing

 Mar 30, 2017 - Mar 30, 2017

 北京市,