Yuke and Ai Yu are the names of two pandas in the panda hall of Chongqing Zoo. They are famous for their liveliness, loveliness and closeness to tourists. These two pandas are not only the stars of the zoo, but also a business card of Chongqing, attracting countless tourists to visit. Through their interaction and performance, Yuke and Ai Yu showed the charm of pandas to the world and became a bridge to promote international friendship.