The Corn Country rented two giant pandas, Le Bao and Ai Bao, from the Flower Country. In the fourth year after Le Bao and Ai Bao went to the Corn Country, their first baby, Fu Bao, was born. In the third year after Fu Bao was born, Ai Bao and Le Bao gave birth to their second baby, Rui Bao and Hui Bao.
Concept: Interesting life of giant pandas
