(170908) -- HEFEI, Sept. 8, 2017 (Xinhua) -- Teachers Xie Xueyang (L) and Chu Yanyan of Nanmen Primary School show photo frames sent by the school to celebrate the upcoming Teachers' Day in Hefei, capital of east China's Anhui Province, Sept. 8, 2017. The Teachers' Day is celebrated in China on Sept. 10 every year. (Xinhua/Zhang Duan)
