Yanan Dong was born in Handan in 1991, and grew up in Beijing. Express Delivery from Dinosaur World is her first picture book. She lives and works in Beijing....

Dongni Bao was born and grew up in Beijing’s hutong. She is a productive writer of Children’s picture books with more than 200 works published in recent years and has received many awards. She is also a child psychologist and magazine editor....

Di Wu is the illustrator of several books for children. She grew up in Beijing and draws much of her inspiration from traditional culture of the city....

Wenzheng Fu is an art professor as well as a picture book creator. Buddy Is So Annoying won the 2014 China’s Excellent Children’s Book Award....