Robots of various functions wow visitors on CSA Expo

Hanging around in pavilions of the 8th CSA Expo in Kunming, Dr. Jaruwan Udomsab from Thailand came across high-end technology products. Unpiloted air vehicle and robots making coffee, doing lion dance, playing chess have impressed her a lot. Let's follow her to experience the interesting stuff!

Reporting by Hu Lixian and Jaruwan Udomsab; trans-editing by Wang Yunya