Electro-Tech 2018 held in Kathmandu, Nepal

People visit the stalls of Electro-Tech 2018 in Kathmandu, Nepal, on Dec. 21, 2018. The exhibition kicked off here on Friday with the theme of "Come and Explore the Electrical World", aiming at raising awareness of new technologies and explore investment opportunities in energy in international level. (Xinhua/Sunil Sharma)