(250718) -- KIGALI, July 18, 2025 (Xinhua) -- Kenneth Lo, a service-learning specialist from the Hong Kong Polytechnic University, installs a light switch in a villager's house in Gisagara District, Rwanda, on July 16, 2025. Braving the heat and dust in Rwanda's southern Gisagara District, more than 100 students and teachers from the Hong Kong Polytechnic University (PolyU) recently arrived in rural villages to install solar panels and indoor lighting systems.
TO GO WITH "Feature: Hong Kong university's solar program lights up rural Rwanda" (Photo by Huang Wanqing/Xinhua)
