“2020 The 8th Macao International Innovation and Invention Exhibition” Clippings and pictures of the awards ceremony,
miiamacao.org/images/miia2021/02-gallery.pdf
Member of the Administrative Committee of Macao Foundation, Li Zhenqiang (left 6) Sun Jiaxiong (7th from left), chairman of the Macau Productivity and Technology Transfer Center, presented souvenirs to the international judges.