(260508) -- SYDNEY, May 8, 2026 (Xinhua) -- This photo taken with a mobile phone shows Ned Ekins-Daukes, head of the School of Photovoltaic and Renewable Energy Engineering at the University of New South Wales (UNSW Sydney), speaking at the 64th Smart Energy Council Conference and Exhibition (Smart Energy 2026) in Sydney, Australia, May 6, 2026. TO GO WITH "Interview: China's PV industry development, innovation valuable for global reference: Australian expert" (Xinhua/Xue Yanwen)