“Wow! It can follow my commands precisely!” Recently, during a study tour organized by the Institute of International Education of Liaoning University, teenagers from the US visited Liaoning Zhongfei Technology Co., Ltd., immersing themselves in an interactive experience with an intelligent robot dog. Under the guidance of the staff, the US teenagers personally controlled the robot dog to complete movements such as moving forward and turning a corner. Its flexible movements made everyone on site exclaim and gather around to take photos.