Ka la 20 Motšeanong, ketsahalo ea 2023 ea National Science and Technology Week Guangxi & the 32nd Guangxi Science and Technology Exhibition & Guangxi Advanced Technology Exhibition, e nang le sehlooho sa 'mahlale a lerato le bobuelli ba mahlale', li ile tsa thakholoa Setsing sa Lipontšo sa Nanning International Convention and Exhibition Center.

Ka la 20 Motšeanong, ketsahalo ea 2023 ea National Science and Technology Week Guangxi & the 32nd Guangxi Science and Technology Exhibition & Guangxi Advanced Technology Exhibition, e nang le sehlooho sa 'mahlale a lerato le bobuelli ba mahlale', li ile tsa thakholoa Setsing sa Lipontšo sa Nanning International Convention and Exhibition Center.

Pontšo e Tumileng ea Tikoloho ea 2023 - Pontšo ea Tikoloho ea Moscow, Russia WasteTech Pontšo ea bo-15 ea tikoloho le Phekolo ea Litšila tse Tiileng ea Moscow (e bitsoang 'pontšo ea tikoloho ea Moscow) e koetsoe ka katleho setsing sa lipontšo sa machaba sa Kroku.