Noong ika-20 ng Mayo, ang 2023 National Science and Technology Week Guangxi event at ang 32nd Guangxi Science and Technology Week at Guangxi Advanced Technology Exhibition, na may temang 'mapagmahal sa agham at nagtataguyod ng agham', ay inilunsad sa Nanning International Convention and Exhibition Center.

Noong ika-20 ng Mayo, ang 2023 National Science and Technology Week Guangxi event at ang 32nd Guangxi Science and Technology Week at Guangxi Advanced Technology Exhibition, na may temang 'mapagmahal sa agham at nagtataguyod ng agham', ay inilunsad sa Nanning International Convention and Exhibition Center.

2023 Popular Environmental Exhibition - Moscow Environmental Exhibition, Russia WasteTech Ang 15th environmental at Solid Waste Treatment exhibition ng Moscow (tinatawag itong 'Moscow environmental exhibition) ay matagumpay na naisara sa international exhibition center ng Kroku