The recommended books for Green Bookmark Operation are as follows:

1. "Yang Peng's Animal Stories", this book is an original animal literature by Yang Peng, a famous children's literature writer and China's first Disney contracted writer. It is an animal story book suitable for children in the lower grades of primary school. Use the growth of animals to write brave and strong will to life, and guide children to grow up actively and optimistically.

2. "Little Bird Randy (Painted Version)", Randy is a thin little bird who is always crowded around by his brothers and sisters and cannot eat bugs. One day, Randy was squeezed out of the bird's nest with a "plop" and fell onto the balcony of a house. Since then, Randy's "bird life" has undergone great changes: he met the little caterpillar Manla, the little yellow chicken Bio, the little mouse Shari and the puppy Shirley. From fighting and fighting to being intimate, the little animals Live a happy life.

3. "Little Naughty Diary - A Good Cure for the Timid (Full Color Phonetic)" tells the story of Zhu Duoxing and Xiaosha's good friends who are sick. In the process of helping their friends to treat their illnesses, They overcame their minor problems and gained unforgettable growth experiences.

4. "Lost Magic Restaurant Love Rainbow Soup", the little witches Yao Xiaoai and Qimi Xiaoai, who are good at making magical food, brought their respective cats to the stone forest and wanted to have a fight Cooking competition. Here they meet a naughty monkey, and then a lost old man who has lost his color! This begins the story of the Lost Magic Restaurant.

5. "Red Little Ghost Story Club: Little Guerrillas (Phonetic Painting Version)", the little witches Yao Xiaoai and Qimi Xiaoai, who are good at making magical food, brought their respective cats to the stone Forest, want to have a cooking competition. Here they meet a naughty monkey, and then a lost old man who has lost his color! This begins the story of the Lost Magic Restaurant.