Schools in China ramp up anti-virus measures while welcoming new semester (2)

A teacher takes photos for students before the opening ceremony for the new semester at Beijing Primary School Guangwai branch in Beijing, capital of China, Aug. 31, 2021. Posting one-meter distance signs, putting up infrared thermometers, and setting up temporary observation zones, schools in China are ramping up anti-virus measures while welcoming the fall semester starting from Sept. 1. (Xinhua/Zhang Yuwei)