CITIC publishing house, together with Bing Xin children's literature award winner and best-selling author Chang Yi, has made extensive changes to Chang Yi's representative work the big monster in the Forbidden City, and launched this set of cartoon version of the big monster in the Forbidden City, interpreting fairy tales with images and exploring new possibilities of books with Guoman. As one of the popular works in the children's literature market in recent years, the great monster in the Forbidden City has sold more than one million books, and the animation of the same name has been exclusively broadcast on demand for more than 1 billion times. The story has been adapted into stage plays and games, and the novel has won numerous awards. Why is it so popular? Because it integrates various elements that children like: the 600 year old Forbidden City, hundreds of immortals and monsters living in legends, the world of monsters that can be "entered", and the fantastic adventures experienced with monsters. Not only that, the author Chang Yi also integrates the Millennium Chinese culture into the story without trace. The charm of those traditional cultures and thrilling and interesting adventures have firmly grasped the children's attention. The cartoon edition invited the domestic veteran level original cartoon team "SA cartoon" to create it. The cartoon version is faithful to the original and vividly depicts the images of hundreds of gods and monsters in the story, which is evaluated by the author as "just the big monster in her mind". The cartoon also uses thick ink and heavy colors to restore the beauty of the Forbidden City and restore the characteristics of the Forbidden City as much as possible, especially the representative places such as Zhonghe hall and Taihe hall, which are full of details, brick by brick and even the decoration of windows. In addition, the comic book version adds a "monster class" section after the end of each story, and expands the reading of monster legends, common sense of ancient architecture or the context of objects in the Forbidden City in interesting forms. After reading a story, the child can learn some knowledge by the way. The small class is illustrated with pictures and texts, and the interpretation is vivid and interesting. What kinds of ridged animals are there in ancient buildings and where they are in the building? You can understand them at a glance. (outlook new era)