韓國國際青少年奧林匹克發明競賽2023於8月7日在首爾貿易展覽及會議中心盛大開幕。本次競賽吸引了來自10個國家的192多個發明項目。 廠商會蔡章閣中學參賽的兩個項目分別是銀髮門衛和潔掃神器。兩個項目在展覽中表現優異，分別獲得金獎，同時也更獲得兩項特別獎，分別為一項世界知識產權組織特別獎及一項歐亞專利組織特別獎，成績彪炳。 展會期間，參賽學生有幸向不同國家領隊的參賽作品。這次參展不僅為學生提供了一個展示創新發明的舞台，同時也擴闊國際視野與交流。 The Korean International Youth Olympic Invention Competition 2023 was grandly opened at the Seoul Trade Exhibition and Convention Center on August 7. The competition attracted more than 192 invention projects from 10 countries. The CMA Choi Chang Kok Secondary School participated in two project which were the “Dementia Guard” and “Painty up – A cleaning Tool for Makeup and Paint Brushes”. The two projects performed well in the exhibition and won the gold medal respectively. They also won two special awards, namely a special award from the World Intellectual Property Organization and a special award from the Eurasian Patent Organization. During the exhibition, participating students had the honor to present their entries to different countries. This exhibition not only provides students with a stage to showcase their innovative inventions but also broadens their international horizons and exchanges.