Photo taken on Nov. 28, 2016 shows a plasticine giant panda model at Liaodu Chinese School, in Vientiane, Laos. Panda Chengdu Culture Trip was held in Liaodu Chinese School on Monday. Teachers from Chengdu in many fields, such as traditional Chinese handicrafts, Traditional Chinese Medicine treatment, Chinese calligraphy, Chinese folk music, gave lessons and communicated with students. (Xinhua/Liu Ailun)